src/eric7/Documentation/Source/eric7.Plugins.CheckerPlugins.CodeStyleChecker.Miscellaneous.SysVersionVisitor.html

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eric7
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73d80859079c
diff -r fc45672fae42 -r 73d80859079c src/eric7/Documentation/Source/eric7.Plugins.CheckerPlugins.CodeStyleChecker.Miscellaneous.SysVersionVisitor.html
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+<!DOCTYPE html>
+<html><head>
+<title>eric7.Plugins.CheckerPlugins.CodeStyleChecker.Miscellaneous.SysVersionVisitor</title>
+<meta charset="UTF-8">
+<link rel="stylesheet" href="styles.css">
+</head>
+<body>
+<a NAME="top" ID="top"></a>
+<h1>eric7.Plugins.CheckerPlugins.CodeStyleChecker.Miscellaneous.SysVersionVisitor</h1>
+<p>
+Module implementing a node visitor to check the use of sys.version and sys.version_info.
+</p>
+
+<h3>Global Attributes</h3>
+<table>
+<tr><td>None</td></tr>
+</table>
+
+<h3>Classes</h3>
+<table>
+<tr>
+<td><a href="#SysVersionVisitor">SysVersionVisitor</a></td>
+<td>Class implementing a node visitor to check the use of sys.version and sys.version_info.</td>
+</tr>
+</table>
+
+<h3>Functions</h3>
+<table>
+<tr><td>None</td></tr>
+</table>
+
+<hr />
+<hr />
+<a NAME="SysVersionVisitor" ID="SysVersionVisitor"></a>
+<h2>SysVersionVisitor</h2>
+<p>
+    Class implementing a node visitor to check the use of sys.version and
+    sys.version_info.
+</p>
+<p>
+    Note: This class is modeled after flake8-2020 v1.8.1.
+</p>
+
+<h3>Derived from</h3>
+ast.NodeVisitor
+<h3>Class Attributes</h3>
+<table>
+<tr><td>None</td></tr>
+</table>
+
+<h3>Class Methods</h3>
+<table>
+<tr><td>None</td></tr>
+</table>
+
+<h3>Methods</h3>
+<table>
+<tr>
+<td><a href="#SysVersionVisitor.__init__">SysVersionVisitor</a></td>
+<td>Constructor</td>
+</tr>
+<tr>
+<td><a href="#SysVersionVisitor.__isSys">__isSys</a></td>
+<td>Private method to check for a reference to sys attribute.</td>
+</tr>
+<tr>
+<td><a href="#SysVersionVisitor.__isSysVersionUpperSlice">__isSysVersionUpperSlice</a></td>
+<td>Private method to check the upper slice of sys.version.</td>
+</tr>
+<tr>
+<td><a href="#SysVersionVisitor.visit_Attribute">visit_Attribute</a></td>
+<td>Public method to handle an attribute.</td>
+</tr>
+<tr>
+<td><a href="#SysVersionVisitor.visit_Compare">visit_Compare</a></td>
+<td>Public method to handle a comparison.</td>
+</tr>
+<tr>
+<td><a href="#SysVersionVisitor.visit_ImportFrom">visit_ImportFrom</a></td>
+<td>Public method to handle a from ...</td>
+</tr>
+<tr>
+<td><a href="#SysVersionVisitor.visit_Name">visit_Name</a></td>
+<td>Public method to handle an name.</td>
+</tr>
+<tr>
+<td><a href="#SysVersionVisitor.visit_Subscript">visit_Subscript</a></td>
+<td>Public method to handle a subscript.</td>
+</tr>
+</table>
+
+<h3>Static Methods</h3>
+<table>
+<tr><td>None</td></tr>
+</table>
+
+
+<a NAME="SysVersionVisitor.__init__" ID="SysVersionVisitor.__init__"></a>
+<h4>SysVersionVisitor (Constructor)</h4>
+<b>SysVersionVisitor</b>(<i></i>)
+<p>
+        Constructor
+</p>
+
+<a NAME="SysVersionVisitor.__isSys" ID="SysVersionVisitor.__isSys"></a>
+<h4>SysVersionVisitor.__isSys</h4>
+<b>__isSys</b>(<i>attr, node</i>)
+<p>
+        Private method to check for a reference to sys attribute.
+</p>
+
+<dl>
+
+<dt><i>attr</i> (str)</dt>
+<dd>
+attribute name
+</dd>
+<dt><i>node</i> (ast.Node)</dt>
+<dd>
+reference to the node to be checked
+</dd>
+</dl>
+<dl>
+<dt>Return:</dt>
+<dd>
+flag indicating a match
+</dd>
+</dl>
+<dl>
+<dt>Return Type:</dt>
+<dd>
+bool
+</dd>
+</dl>
+<a NAME="SysVersionVisitor.__isSysVersionUpperSlice" ID="SysVersionVisitor.__isSysVersionUpperSlice"></a>
+<h4>SysVersionVisitor.__isSysVersionUpperSlice</h4>
+<b>__isSysVersionUpperSlice</b>(<i>node, n</i>)
+<p>
+        Private method to check the upper slice of sys.version.
+</p>
+
+<dl>
+
+<dt><i>node</i> (ast.Node)</dt>
+<dd>
+reference to the node to be checked
+</dd>
+<dt><i>n</i> (int)</dt>
+<dd>
+slice value to check against
+</dd>
+</dl>
+<dl>
+<dt>Return:</dt>
+<dd>
+flag indicating a match
+</dd>
+</dl>
+<dl>
+<dt>Return Type:</dt>
+<dd>
+bool
+</dd>
+</dl>
+<a NAME="SysVersionVisitor.visit_Attribute" ID="SysVersionVisitor.visit_Attribute"></a>
+<h4>SysVersionVisitor.visit_Attribute</h4>
+<b>visit_Attribute</b>(<i>node</i>)
+<p>
+        Public method to handle an attribute.
+</p>
+
+<dl>
+
+<dt><i>node</i> (ast.Attribute)</dt>
+<dd>
+reference to the node to be processed
+</dd>
+</dl>
+<a NAME="SysVersionVisitor.visit_Compare" ID="SysVersionVisitor.visit_Compare"></a>
+<h4>SysVersionVisitor.visit_Compare</h4>
+<b>visit_Compare</b>(<i>node</i>)
+<p>
+        Public method to handle a comparison.
+</p>
+
+<dl>
+
+<dt><i>node</i> (ast.Compare)</dt>
+<dd>
+reference to the node to be processed
+</dd>
+</dl>
+<a NAME="SysVersionVisitor.visit_ImportFrom" ID="SysVersionVisitor.visit_ImportFrom"></a>
+<h4>SysVersionVisitor.visit_ImportFrom</h4>
+<b>visit_ImportFrom</b>(<i>node</i>)
+<p>
+        Public method to handle a from ... import ... statement.
+</p>
+
+<dl>
+
+<dt><i>node</i> (ast.ImportFrom)</dt>
+<dd>
+reference to the node to be processed
+</dd>
+</dl>
+<a NAME="SysVersionVisitor.visit_Name" ID="SysVersionVisitor.visit_Name"></a>
+<h4>SysVersionVisitor.visit_Name</h4>
+<b>visit_Name</b>(<i>node</i>)
+<p>
+        Public method to handle an name.
+</p>
+
+<dl>
+
+<dt><i>node</i> (ast.Name)</dt>
+<dd>
+reference to the node to be processed
+</dd>
+</dl>
+<a NAME="SysVersionVisitor.visit_Subscript" ID="SysVersionVisitor.visit_Subscript"></a>
+<h4>SysVersionVisitor.visit_Subscript</h4>
+<b>visit_Subscript</b>(<i>node</i>)
+<p>
+        Public method to handle a subscript.
+</p>
+
+<dl>
+
+<dt><i>node</i> (ast.Subscript)</dt>
+<dd>
+reference to the node to be processed
+</dd>
+</dl>
+<div align="right"><a href="#top">Up</a></div>
+<hr />
+</body></html>

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