src/eric7/DebugClients/Python/DebugVariables.py

Fri, 12 Jan 2024 12:08:29 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Fri, 12 Jan 2024 12:08:29 +0100
branch
eric7
changeset 10496
f9925e08dbce
parent 10439
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child 11090
f5f5f5803935
permissions
-rw-r--r--

Changed some import statements for 'importlib' to 'importlib.util' because sometimes the first doesn't work properly (reason unknown but somewhere in the interpreter).

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2016 - 2024 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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6 """
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7 Module implementing classes and functions to dump variable contents.
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8 """
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9
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10 import contextlib
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11 import sys
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12
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13 from collections.abc import ItemsView, KeysView, ValuesView
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14
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15 from DebugConfig import (
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16 BatchSize,
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17 ConfigKnownQtTypes,
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18 ConfigQtNames,
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19 UnknownAttributeValueMarker,
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20 )
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21
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22 #
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23 # This code was inspired by pydevd.
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24 #
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25
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26 ############################################################
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27 ## Classes implementing resolvers for various compound types
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28 ############################################################
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29
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30
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31 class BaseResolver:
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32 """
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33 Base class of the resolver class tree.
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34 """
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35
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36 def resolve(self, var, attribute):
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37 """
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38 Public method to get an attribute from a variable.
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39
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40 @param var variable to extract an attribute or value from
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41 @type Any
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42 @param attribute name of the attribute to extract
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43 @type str
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44 @return value of the attribute
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45 @rtype Any
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46 """
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47 return getattr(var, attribute, None)
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48
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49 def getVariableList(self, var):
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50 """
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51 Public method to get the attributes of a variable as a list.
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52
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53 @param var variable to be converted
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54 @type Any
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55 @return list containing the variable attributes
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56 @rtype list
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57 """
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58 d = []
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59 for name in dir(var):
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60 try:
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61 attribute = getattr(var, name)
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62 d.append((name, attribute))
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63 except AttributeError:
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64 # ignore non-existent attributes
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65 pass
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66 except Exception as exc:
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67 # The attribute value cannot be determined/is not available yet.
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68 d.append((name, "{0}{1}".format(UnknownAttributeValueMarker, str(exc))))
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69
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70 return d
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71
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72
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73 ############################################################
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74 ## Default Resolver
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75 ############################################################
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76
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77
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78 class DefaultResolver(BaseResolver):
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79 """
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80 Class used to resolve the default way.
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81 """
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82
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83 def getVariableList(self, var):
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84 """
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85 Public method to get the attributes of a variable as a list.
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86
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87 @param var variable to be converted
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88 @type Any
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89 @yield tuple containing the batch start index and a list
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90 containing the variable attributes
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91 @ytype tuple of (int, list)
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92 """
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93 d = super().getVariableList(var)
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94
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95 yield -1, d
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96 while True:
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97 yield -2, []
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98
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99
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100 ############################################################
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101 ## Resolver for Dictionaries
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102 ############################################################
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103
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104
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105 class DictResolver(BaseResolver):
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106 """
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107 Class used to resolve from a dictionary.
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108 """
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109
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110 def resolve(self, var, attribute):
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111 """
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112 Public method to get an attribute from a variable.
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113
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114 @param var variable to extract an attribute or value from
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115 @type dict
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116 @param attribute name of the attribute to extract
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117 @type str
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118 @return value of the attribute
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119 @rtype Any
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120 """
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121 if " (ID:" not in attribute:
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122 try:
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123 return var[attribute]
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124 except Exception:
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125 return getattr(var, attribute, None)
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126
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127 expectedID = int(attribute.split(" (ID:")[-1][:-1])
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128 for key, value in var.items():
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129 if id(key) == expectedID:
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130 return value
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131
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132 return None
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133
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134 def keyToStr(self, key):
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135 """
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136 Public method to get a string representation for a key.
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137
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138 @param key key to be converted
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139 @type Any
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140 @return string representation of the given key
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141 @rtype str
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142 """
7637
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diff changeset
143 if isinstance(key, str):
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144 key = repr(key)
7862
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parents: 7639
diff changeset
145 # Special handling for bytes object
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146 # Raw and f-Strings are always converted to str
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147 if key[0] == "b":
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148 key = key[1:]
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149
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150 return key # __IGNORE_WARNING_M834__
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151
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152 def getVariableList(self, var):
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153 """
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154 Public method to get the attributes of a variable as a list.
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155
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156 @param var variable to be converted
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157 @type Any
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158 @yield tuple containing the batch start index and a list
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159 containing the variable attributes
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160 @ytype tuple of (int, list)
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161 """
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162 d = []
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163 start = count = 0
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164 allItems = list(var.items())
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165 try:
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166 # Fast path: all items from same type
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167 allItems.sort(key=lambda x: x[0])
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168 except TypeError:
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169 # Slow path: only sort items with same type (Py3 only)
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170 allItems.sort(key=lambda x: (str(x[0]), x[0]))
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171
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172 for key, value in allItems:
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173 key = "{0} (ID:{1})".format(self.keyToStr(key), id(key))
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174 d.append((key, value))
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175 count += 1
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176 if count >= BatchSize:
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177 yield start, d
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178 start += count
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179 count = 0
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180 d = []
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181
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182 if d:
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183 yield start, d
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184
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185 # in case it has additional fields
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186 d = super().getVariableList(var)
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187 yield -1, d
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188
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189 while True:
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190 yield -2, []
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191
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192
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193 ############################################################
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194 ## Resolver for Lists and Tuples
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195 ############################################################
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196
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197
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198 class ListResolver(BaseResolver):
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199 """
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200 Class used to resolve from a tuple or list.
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parents:
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201 """
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202
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203 def resolve(self, var, attribute):
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204 """
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parents:
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205 Public method to get an attribute from a variable.
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206
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207 @param var variable to extract an attribute or value from
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208 @type tuple or list
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parents:
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209 @param attribute name of the attribute to extract
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parents:
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210 @type str
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211 @return value of the attribute
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212 @rtype Any
5169
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213 """
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parents:
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214 try:
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215 return var[int(attribute)]
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216 except Exception:
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217 return getattr(var, str(attribute), None)
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218
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219 def getVariableList(self, var):
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220 """
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221 Public method to get the attributes of a variable as a list.
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222
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223 @param var variable to be converted
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224 @type Any
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225 @yield tuple containing the batch start index and a list
7988
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parents: 7923
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226 containing the variable attributes
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227 @ytype tuple of (int, list)
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228 """
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229 d = []
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230 start = count = 0
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231 for idx, value in enumerate(var):
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232 d.append((idx, value))
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233 count += 1
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234 if count >= BatchSize:
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235 yield start, d
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236 start = idx + 1
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237 count = 0
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238 d = []
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239
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240 if d:
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241 yield start, d
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242
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243 # in case it has additional fields
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244 d = super().getVariableList(var)
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245 yield -1, d
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246
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247 while True:
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248 yield -2, []
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249
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250
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251 ############################################################
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252 ## Resolver for dict_items, dict_keys and dict_values
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253 ############################################################
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254
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255
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256 class DictViewResolver(ListResolver):
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257 """
87ad87ef1910 Make dictionary views expandable.
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258 Class used to resolve from dict views.
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259 """
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260
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261 def resolve(self, var, attribute):
87ad87ef1910 Make dictionary views expandable.
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262 """
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263 Public method to get an attribute from a variable.
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diff changeset
264
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265 @param var variable to extract an attribute or value from
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266 @type dict_items, dict_keys or dict_values
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267 @param attribute id of the value to extract
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268 @type str
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269 @return value of the attribute
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270 @rtype Any
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271 """
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272 return super().resolve(list(var), attribute)
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273
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274 def getVariableList(self, var):
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275 """
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276 Public method to get the attributes of a variable as a list.
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277
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278 @param var variable to be converted
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279 @type Any
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280 @yield tuple containing the batch start index and a list
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281 containing the variable attributes
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282 @ytype tuple of (int, list)
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283 """
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284 yield from super().getVariableList(list(var))
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285
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286
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287 ############################################################
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288 ## Resolver for Sets and Frozensets
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289 ############################################################
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290
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291
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292 class SetResolver(BaseResolver):
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293 """
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294 Class used to resolve from a set or frozenset.
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295 """
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296
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297 def resolve(self, var, attribute):
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298 """
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299 Public method to get an attribute from a variable.
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300
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301 @param var variable to extract an attribute or value from
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302 @type tuple or list
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303 @param attribute id of the value to extract
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304 @type str
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305 @return value of the attribute
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306 @rtype Any
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307 """
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308 if attribute.startswith("'ID: "):
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309 attribute = attribute.split(None, 1)[1][:-1]
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310 try:
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311 attribute = int(attribute)
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312 except Exception:
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313 return getattr(var, attribute, None)
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314
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315 for v in var:
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316 if id(v) == attribute:
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317 return v
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318
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319 return None
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320
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321 def getVariableList(self, var):
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322 """
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323 Public method to get the attributes of a variable as a list.
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324
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325 @param var variable to be converted
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326 @type Any
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327 @yield tuple containing the batch start index and a list
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328 containing the variable attributes
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329 @ytype tuple of (int, list)
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330 """
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331 d = []
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332 start = count = 0
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333 for value in var:
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334 count += 1
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335 d.append(("'ID: {0}'".format(id(value)), value))
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diff changeset
336 if count >= BatchSize:
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337 yield start, d
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338 start += count
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339 count = 0
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340 d = []
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341
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diff changeset
342 if d:
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343 yield start, d
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344
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345 # in case it has additional fields
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346 d = super().getVariableList(var)
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347 yield -1, d
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348
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349 while True:
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350 yield -2, []
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351
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parents:
diff changeset
352
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353 ############################################################
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354 ## Resolver for Numpy Arrays
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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355 ############################################################
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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parents: 5171
diff changeset
356
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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parents: 5171
diff changeset
357
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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diff changeset
358 class NdArrayResolver(BaseResolver):
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359 """
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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diff changeset
360 Class used to resolve from numpy ndarray including some meta data.
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diff changeset
361 """
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diff changeset
362
5175
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diff changeset
363 def __isNumeric(self, arr):
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diff changeset
364 """
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
365 Private method to check, if an array is of a numeric type.
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diff changeset
366
5175
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diff changeset
367 @param arr array to check
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
368 @type ndarray
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
369 @return flag indicating a numeric array
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
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diff changeset
370 @rtype bool
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
371 """
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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diff changeset
372 try:
9221
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diff changeset
373 return arr.dtype.kind in "biufc"
5175
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374 except AttributeError:
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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diff changeset
375 return False
9221
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376
5175
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diff changeset
377 def resolve(self, var, attribute):
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378 """
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
379 Public method to get an attribute from a variable.
9221
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diff changeset
380
5175
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diff changeset
381 @param var variable to extract an attribute or value from
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382 @type ndarray
5175
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383 @param attribute id of the value to extract
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diff changeset
384 @type str
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
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diff changeset
385 @return value of the attribute
10417
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386 @rtype Any
5175
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387 """
9221
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diff changeset
388 if attribute == "min":
5175
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389 if self.__isNumeric(var):
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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diff changeset
390 return var.min()
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
391 else:
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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diff changeset
392 return None
9221
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diff changeset
393
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
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394 if attribute == "max":
5175
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diff changeset
395 if self.__isNumeric(var):
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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parents: 5171
diff changeset
396 return var.max()
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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parents: 5171
diff changeset
397 else:
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
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diff changeset
398 return None
9221
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parents: 9209
diff changeset
399
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
400 if attribute == "mean":
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
401 if self.__isNumeric(var):
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
402 return var.mean()
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
403 else:
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
404 return None
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
405
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
406 try:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
407 return var[int(attribute)]
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
408 except Exception:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
409 return getattr(var, attribute, None)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
410
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
411 return None
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
412
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
413 def getVariableList(self, var):
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
414 """
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
415 Public method to get the attributes of a variable as a list.
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
416
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
417 @param var variable to be converted
10417
c6011e501282 Modernized some code and converted Debug Client and Debugger source code documentation to the new style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 10373
diff changeset
418 @type Any
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
419 @yield tuple containing the batch start index and a list
7988
c4c17121eff8 Updated source code documentation with the new tags.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
420 containing the variable attributes
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
421 @ytype tuple of (int, list)
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
422 """
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
423 d = []
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
424 start = count = 0
7332
49076c600903 Bugfixes for displaying numpy arrays.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 7250
diff changeset
425 try:
49076c600903 Bugfixes for displaying numpy arrays.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 7250
diff changeset
426 len(var) # Check if it's an unsized object, e.g. np.ndarray(())
49076c600903 Bugfixes for displaying numpy arrays.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 7250
diff changeset
427 allItems = var.tolist()
49076c600903 Bugfixes for displaying numpy arrays.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 7250
diff changeset
428 except TypeError: # TypeError: len() of unsized object
49076c600903 Bugfixes for displaying numpy arrays.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 7250
diff changeset
429 allItems = []
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
430
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
431 for idx, value in enumerate(allItems):
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
432 d.append((str(idx), value))
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
433 count += 1
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
434 if count >= BatchSize:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
435 yield start, d
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
436 start += count
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
437 count = 0
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
438 d = []
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
439
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
440 if d:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
441 yield start, d
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
442
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
443 # in case it has additional fields
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
444 d = super().getVariableList(var)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
445
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
446 if var.size > 1024 * 1024:
8573
77845f40ebfe Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8568
diff changeset
447 d.append(
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
448 ("min", "ndarray too big, calculating min would slow down debugging")
8573
77845f40ebfe Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8568
diff changeset
449 )
77845f40ebfe Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8568
diff changeset
450 d.append(
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
451 ("max", "ndarray too big, calculating max would slow down debugging")
8573
77845f40ebfe Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8568
diff changeset
452 )
77845f40ebfe Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8568
diff changeset
453 d.append(
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
454 ("mean", "ndarray too big, calculating mean would slow down debugging")
8573
77845f40ebfe Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8568
diff changeset
455 )
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
456 elif self.__isNumeric(var):
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
457 if var.size == 0:
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
458 d.append(("min", "empty array"))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
459 d.append(("max", "empty array"))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
460 d.append(("mean", "empty array"))
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
461 else:
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
462 d.append(("min", var.min()))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
463 d.append(("max", var.max()))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
464 d.append(("mean", var.mean()))
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
465 else:
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
466 d.append(("min", "not a numeric object"))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
467 d.append(("max", "not a numeric object"))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
468 d.append(("mean", "not a numeric object"))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
469
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
470 yield -1, d
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
471
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
472 while True:
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
473 yield -2, []
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
474
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
475
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
476 ############################################################
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
477 ## Resolver for Django Multi Value Dictionaries
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
478 ############################################################
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
479
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
480
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
481 class MultiValueDictResolver(DictResolver):
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
482 """
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
483 Class used to resolve from Django multi value dictionaries.
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
484 """
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
485
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
486 def resolve(self, var, attribute):
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
487 """
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
488 Public method to get an attribute from a variable.
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
489
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
490 @param var variable to extract an attribute or value from
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
491 @type MultiValueDict
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
492 @param attribute name of the attribute to extract
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
493 @type str
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
494 @return value of the attribute
10417
c6011e501282 Modernized some code and converted Debug Client and Debugger source code documentation to the new style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 10373
diff changeset
495 @rtype Any
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
496 """
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
497 if " (ID:" not in attribute:
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
498 try:
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
499 return var[attribute]
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
500 except Exception:
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
501 return getattr(var, attribute, None)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
502
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
503 expectedID = int(attribute.split(" (ID:")[-1][:-1])
8205
4a0f1f896341 Applied some code simplifications suggested by the new Simplify checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7988
diff changeset
504 for key in var:
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
505 if id(key) == expectedID:
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
506 return var.getlist(key)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
507
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
508 return None
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
509
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
510 def getVariableList(self, var):
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
511 """
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
512 Public method to get the attributes of a variable as a list.
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
513
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
514 @param var variable to be converted
10417
c6011e501282 Modernized some code and converted Debug Client and Debugger source code documentation to the new style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 10373
diff changeset
515 @type Any
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
516 @yield tuple containing the batch start index and a list
7988
c4c17121eff8 Updated source code documentation with the new tags.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
517 containing the variable attributes
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
518 @ytype tuple of (int, list)
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
519 """
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
520 d = []
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
521 start = count = 0
10373
093dcebe5ecb Corrected some uses of dict.keys(), dict.values() and dict.items().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 10332
diff changeset
522 allKeys = list(var)
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
523 try:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
524 # Fast path: all items from same type
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
525 allKeys.sort()
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
526 except TypeError:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
527 # Slow path: only sort items with same type (Py3 only)
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
528 allKeys.sort(key=lambda x: (str(x), x))
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
529
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
530 for key in allKeys:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
531 dkey = "{0} (ID:{1})".format(self.keyToStr(key), id(key))
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
532 d.append((dkey, var.getlist(key)))
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
533 count += 1
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
534 if count >= BatchSize:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
535 yield start, d
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
536 start += count
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
537 count = 0
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
538 d = []
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
539
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
540 if d:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
541 yield start, d
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
542
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
543 # in case it has additional fields
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
544 d = super(DictResolver, self).getVariableList(var)
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
545 yield -1, d
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
546
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
547 while True:
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
548 yield -2, []
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
549
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
550
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
551 ############################################################
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
552 ## Resolver for array.array
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
553 ############################################################
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
554
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
555
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
556 class ArrayResolver(BaseResolver):
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
557 """
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
558 Class used to resolve from array.array including some meta data.
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
559 """
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
560
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
561 TypeCodeMap = {
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
562 "b": "int (signed char)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
563 "B": "int (unsigned char)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
564 "u": "Unicode character (Py_UNICODE)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
565 "h": "int (signed short)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
566 "H": "int (unsigned short)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
567 "i": "int (signed int)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
568 "I": "int (unsigned int)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
569 "l": "int (signed long)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
570 "L": "int (unsigned long)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
571 "q": "int (signed long long)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
572 "Q": "int (unsigned long long)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
573 "f": "float (float)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
574 "d": "float (double)",
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
575 }
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
576
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
577 def resolve(self, var, attribute):
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
578 """
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
579 Public method to get an attribute from a variable.
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
580
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
581 @param var variable to extract an attribute or value from
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
582 @type array.array
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
583 @param attribute id of the value to extract
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
584 @type str
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
585 @return value of the attribute
10417
c6011e501282 Modernized some code and converted Debug Client and Debugger source code documentation to the new style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 10373
diff changeset
586 @rtype Any
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
587 """
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
588 try:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
589 return var[int(attribute)]
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
590 except Exception:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
591 return getattr(var, attribute, None)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
592
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
593 return None
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
594
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
595 def getVariableList(self, var):
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
596 """
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
597 Public method to get the attributes of a variable as a list.
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
598
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
599 @param var variable to be converted
10417
c6011e501282 Modernized some code and converted Debug Client and Debugger source code documentation to the new style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 10373
diff changeset
600 @type Any
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
601 @yield tuple containing the batch start index and a list
7988
c4c17121eff8 Updated source code documentation with the new tags.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
602 containing the variable attributes
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
603 @ytype tuple of (int, list)
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
604 """
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
605 d = []
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
606 start = count = 0
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
607 allItems = var.tolist()
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
608
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
609 for idx, value in enumerate(allItems):
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
610 d.append((str(idx), value))
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
611 count += 1
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
612 if count >= BatchSize:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
613 yield start, d
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
614 start += count
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
615 count = 0
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
616 d = []
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
617
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
618 if d:
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
619 yield start, d
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
620
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
621 # in case it has additional fields
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
622 d = super().getVariableList(var)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
623
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
624 # Special data for array type: convert typecode to readable text
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
625 d.append(("type", self.TypeCodeMap.get(var.typecode, "illegal type")))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
626
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
627 yield -1, d
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
628
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
629 while True:
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
630 yield -2, []
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
631
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
632
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
633 ############################################################
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
634 ## PySide / PyQt Resolver
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
635 ############################################################
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
636
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
637
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
638 class QtResolver(BaseResolver):
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
639 """
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
640 Class used to resolve the Qt implementations.
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
641 """
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
642
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
643 def resolve(self, var, attribute):
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
644 """
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
645 Public method to get an attribute from a variable.
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
646
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
647 @param var variable to extract an attribute or value from
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
648 @type Qt objects
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
649 @param attribute name of the attribute to extract
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
650 @type str
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
651 @return value of the attribute
10417
c6011e501282 Modernized some code and converted Debug Client and Debugger source code documentation to the new style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 10373
diff changeset
652 @rtype Any
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
653 """
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
654 if attribute == "internalPointer":
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
655 return var.internalPointer()
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
656
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
657 return getattr(var, attribute, None)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
658
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
659 def getVariableList(self, var):
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
660 """
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
661 Public method to get the attributes of a variable as a list.
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
662
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
663 @param var variable to be converted
10417
c6011e501282 Modernized some code and converted Debug Client and Debugger source code documentation to the new style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 10373
diff changeset
664 @type Any
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
665 @yield tuple containing the batch start index and a list
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
666 containing the variable attributes
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
667 @ytype tuple of (int, list)
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
668 """
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
669 d = []
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
670 attributes = ()
9462
e65379fdbd97 Changed code to resolve or acknowledge some potential security issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9221
diff changeset
671 # Gently handle exception which could occur as special
e65379fdbd97 Changed code to resolve or acknowledge some potential security issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9221
diff changeset
672 # cases, e.g. already deleted C++ objects, str conversion...
e65379fdbd97 Changed code to resolve or acknowledge some potential security issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9221
diff changeset
673 with contextlib.suppress(Exception): # secok
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
674 qttype = type(var).__name__
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
675
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
676 if qttype in ("QLabel", "QPushButton"):
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
677 attributes = ("text",)
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
678 elif qttype == "QByteArray":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
679 d.append(("bytes", bytes(var)))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
680 d.append(("hex", "QByteArray", "{0}".format(var.toHex())))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
681 d.append(("base64", "QByteArray", "{0}".format(var.toBase64())))
8573
77845f40ebfe Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8568
diff changeset
682 d.append(
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
683 (
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
684 "percent encoding",
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
685 "QByteArray",
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
686 "{0}".format(var.toPercentEncoding()),
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
687 )
8573
77845f40ebfe Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8568
diff changeset
688 )
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
689 elif qttype in ("QPoint", "QPointF"):
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
690 attributes = ("x", "y")
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
691 elif qttype in ("QRect", "QRectF"):
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
692 attributes = ("x", "y", "width", "height")
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
693 elif qttype in ("QSize", "QSizeF"):
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
694 attributes = ("width", "height")
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
695 elif qttype == "QColor":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
696 attributes = ("name",)
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
697 r, g, b, a = var.getRgb()
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
698 d.append(("rgba", "{0:d}, {1:d}, {2:d}, {3:d}".format(r, g, b, a)))
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
699 h, s, v, a = var.getHsv()
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
700 d.append(("hsva", "{0:d}, {1:d}, {2:d}, {3:d}".format(h, s, v, a)))
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
701 c, m, y, k, a = var.getCmyk()
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
702 d.append(
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
703 ("cmyka", "{0:d}, {1:d}, {2:d}, {3:d}, {4:d}".format(c, m, y, k, a))
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
704 )
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
705 elif qttype in ("QDate", "QTime", "QDateTime"):
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
706 d.append((qttype[1:].lower(), var.toString()))
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
707 elif qttype == "QDir":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
708 attributes = ("path", "absolutePath", "canonicalPath")
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
709 elif qttype == "QFile":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
710 attributes = ("fileName",)
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
711 elif qttype == "QFont":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
712 attributes = ("family", "pointSize", "weight", "bold", "italic")
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
713 elif qttype == "QUrl":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
714 d.append(("url", var.toString()))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
715 attributes = ("scheme", "userName", "password", "host", "port", "path")
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
716 elif qttype == "QModelIndex":
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
717 valid = var.isValid()
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
718 d.append(("valid", valid))
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
719 if valid:
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
720 d.append(("internalPointer", var.internalPointer()))
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
721 attributes = ("row", "column", "internalId")
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
722 elif qttype in ("QRegExp", "QRegularExpression"):
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
723 attributes = ("pattern",)
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
724
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
725 # GUI stuff
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
726 elif qttype == "QAction":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
727 d.append(("shortcut", var.shortcut().toString()))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
728 attributes = ("objectName", "text", "iconText", "toolTip", "whatsThis")
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
729
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
730 elif qttype == "QKeySequence":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
731 d.append(("keySequence", var.toString()))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
732
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
733 # XML stuff
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
734 elif qttype == "QDomAttr":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
735 attributes = ("name", "var")
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
736 elif qttype in ("QDomCharacterData", "QDomComment", "QDomText"):
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
737 attributes = ("data",)
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
738 elif qttype == "QDomDocument":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
739 d.append(("text", var.toString()))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
740 elif qttype == "QDomElement":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
741 attributes = ("tagName", "text")
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
742
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
743 # Networking stuff
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
744 elif qttype == "QHostAddress":
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
745 d.append(("address", var.toString()))
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
746
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
747 # PySide specific
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
748 elif qttype == "EnumType": # Not in PyQt possible
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
749 for key, value in var.values.items():
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
750 d.append((key, int(value)))
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
751
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
752 for attribute in attributes:
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
753 d.append((attribute, getattr(var, attribute)()))
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
754
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
755 # add additional fields
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
756 if qttype != "EnumType":
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
757 d.extend(super().getVariableList(var))
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
758
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
759 yield -1, d
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
760 while True:
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
761 yield -2, []
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
762
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
763
5169
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
764 defaultResolver = DefaultResolver()
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
765 dictResolver = DictResolver()
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
766 listResolver = ListResolver()
6988
87ad87ef1910 Make dictionary views expandable.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6978
diff changeset
767 dictViewResolver = DictViewResolver()
5171
f1e9eebd5469 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5169
diff changeset
768 setResolver = SetResolver()
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
769 ndarrayResolver = NdArrayResolver()
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
770 multiValueDictResolver = MultiValueDictResolver()
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
771 arrayResolver = ArrayResolver()
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
772 qtResolver = QtResolver()
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
773
5169
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
774
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
775 ############################################################
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
776 ## Methods to determine the type of a variable and the
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
777 ## resolver class to use
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
778 ############################################################
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
779
10060
b946699e9e79 Corrected some issues related to unused global variables.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 10045
diff changeset
780 _TypeMap = _ArrayTypes = None # noqa: U200
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
781 _TryArray = _TryNumpy = _TryDjango = True
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
782 _MapCount = 0
5169
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
783
5171
f1e9eebd5469 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5169
diff changeset
784
5169
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
785 def _initTypeMap():
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
786 """
5171
f1e9eebd5469 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5169
diff changeset
787 Protected function to initialize the type map.
5169
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
788 """
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
789 global _TypeMap
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
790
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
791 # Type map for special handling of array types.
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
792 # All other types not listed here use the default resolver.
5169
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
793 _TypeMap = [
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
794 (tuple, listResolver),
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
795 (list, listResolver),
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
796 (dict, dictResolver),
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
797 (set, setResolver),
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
798 (frozenset, setResolver),
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
799 (ItemsView, dictViewResolver), # Since Python 3.0
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
800 (KeysView, dictViewResolver),
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
801 (ValuesView, dictViewResolver),
5169
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
802 ]
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
803
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
804
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
805 # Initialize the static type map
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
806 _initTypeMap()
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
807
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
808
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
809 def updateTypeMap():
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
810 """
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
811 Public function to update the type map based on module imports.
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
812 """
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
813 global _TypeMap, _ArrayTypes, _TryArray, _TryNumpy, _TryDjango, _MapCount
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
814
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
815 # array.array may not be imported (yet)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
816 if _TryArray and "array" in sys.modules:
9482
a2bc06a54d9d Corrected/acknowledged some bad import style and removed some obsolete code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9473
diff changeset
817 import array # __IGNORE_WARNING_I10__
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
818
5190
65a2234c6789 Added a resolver for array.array types to the debuggers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5175
diff changeset
819 _TypeMap.append((array.array, arrayResolver))
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
820 _TryArray = False
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
821
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
822 # numpy may not be imported (yet)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
823 if _TryNumpy and "numpy" in sys.modules:
9482
a2bc06a54d9d Corrected/acknowledged some bad import style and removed some obsolete code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9473
diff changeset
824 import numpy # __IGNORE_WARNING_I10__
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
825
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
826 _TypeMap.append((numpy.ndarray, ndarrayResolver))
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
827 _TryNumpy = False
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
828
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
829 # django may not be imported (yet)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
830 if _TryDjango and "django" in sys.modules:
9482
a2bc06a54d9d Corrected/acknowledged some bad import style and removed some obsolete code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9473
diff changeset
831 from django.utils.datastructures import MultiValueDict # __IGNORE_WARNING_I10__
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
832
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
833 # it should go before dict
5175
9db0b0f15d12 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5171
diff changeset
834 _TypeMap.insert(0, (MultiValueDict, multiValueDictResolver))
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
835 _TryDjango = False
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
836
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
837 # If _TypeMap changed, rebuild the _ArrayTypes tuple
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
838 if _MapCount != len(_TypeMap):
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
839 _ArrayTypes = tuple(typ for typ, _resolver in _TypeMap)
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
840 _MapCount = len(_TypeMap)
5171
f1e9eebd5469 Continued improving the variable dumping of the debugger backends.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5169
diff changeset
841
5169
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
842
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
843 def getResolver(obj):
5169
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
844 """
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
845 Public method to get the resolver based on the type info of an object.
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
846
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
847 @param obj object to get resolver for
10417
c6011e501282 Modernized some code and converted Debug Client and Debugger source code documentation to the new style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 10373
diff changeset
848 @type Any
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
849 @return resolver
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
850 @rtype BaseResolver
5169
74e000797a93 Started to improve the variable dumping of the debugger backend.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
851 """
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
852 # Between PyQt and PySide the returned type is different (class vs. type)
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
853 typeStr = str(type(obj)).split(" ", 1)[-1]
6969
fd7af2312383 Reimplemented Variables Viewer using QTreeView.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6952
diff changeset
854 typeStr = typeStr[1:-2]
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
855
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
856 if typeStr.startswith(ConfigQtNames) and typeStr.endswith(ConfigKnownQtTypes):
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
857 return qtResolver
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
858
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
859 for typeData, resolver in _TypeMap: # __IGNORE_WARNING_M507__
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
860 if isinstance(obj, typeData):
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
861 return resolver
9221
bf71ee032bb4 Reformatted the source code using the 'Black' utility.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 9209
diff changeset
862
8568
890dfe038613 Redesign of the internal evaluation of the variable types.
T.Rzepka@gmail.com
parents: 8479
diff changeset
863 return defaultResolver

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