Mercurial Repositories > eric / file comparison
comparison: eric6/DebugClients/Python/ModuleLoader.py
eric6/DebugClients/Python/ModuleLoader.py
- changeset 7894
- 4370a8b30648
- parent 7887
- c1588f5a83e9
- child 7911
- 4621c9082a43
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| 7893:29d2c2e5b948 | 7894:4370a8b30648 |
|---|---|
| 108 patchQProcess(module, self.__dbgClient) | 108 patchQProcess(module, self.__dbgClient) |
| 109 | 109 |
| 110 self.__enableImportHooks = True | 110 self.__enableImportHooks = True |
| 111 return module | 111 return module |
| 112 | 112 |
| 113 if sys.version_info >= (3, 4): | 113 def find_spec(self, fullname, path, target=None): |
| 114 def find_spec(self, fullname, path, target=None): | 114 """ |
| 115 """ | 115 Public method returning the module spec. |
| 116 Public method returning the module spec. | 116 |
| 117 | 117 @param fullname name of the module to be loaded |
| 118 @param fullname name of the module to be loaded | 118 @type str |
| 119 @type str | 119 @param path path to resolve the module name |
| 120 @param path path to resolve the module name | 120 @type str |
| 121 @type str | 121 @param target module object to use for a more educated guess |
| 122 @param target module object to use for a more educated guess | 122 about what spec to return |
| 123 about what spec to return | 123 @type module |
| 124 @type module | 124 @return module spec object pointing to the module loader |
| 125 @return module spec object pointing to the module loader | 125 @rtype ModuleSpec |
| 126 @rtype ModuleSpec | 126 """ |
| 127 """ | 127 if fullname in sys.modules or not self.__dbgClient.debugging: |
| 128 if fullname in sys.modules or not self.__dbgClient.debugging: | |
| 129 return None | |
| 130 | |
| 131 if ( | |
| 132 fullname in self.__modulesToPatch and | |
| 133 self.__enableImportHooks | |
| 134 ): | |
| 135 # Disable hook to be able to import original module | |
| 136 self.__enableImportHooks = False | |
| 137 return importlib.machinery.ModuleSpec(fullname, self) | |
| 138 | |
| 139 return None | 128 return None |
| 140 | 129 |
| 141 def create_module(self, spec): | 130 if ( |
| 142 """ | 131 fullname in self.__modulesToPatch and |
| 143 Public method to create a module based on the passed in spec. | 132 self.__enableImportHooks |
| 144 | 133 ): |
| 145 @param spec module spec object for loading the module | 134 # Disable hook to be able to import original module |
| 146 @type ModuleSpec | 135 self.__enableImportHooks = False |
| 147 @return created and patched module | 136 return importlib.machinery.ModuleSpec(fullname, self) |
| 148 @rtype module | |
| 149 """ | |
| 150 return self.__loadModule(spec.name) | |
| 151 | 137 |
| 152 def exec_module(self, module): | 138 return None |
| 153 """ | |
| 154 Public method to execute the created module. | |
| 155 | |
| 156 @param module module to be executed | |
| 157 @type module | |
| 158 """ | |
| 159 pass | |
| 160 | 139 |
| 161 else: | 140 def create_module(self, spec): |
| 162 def find_module(self, fullname, path=None): | 141 """ |
| 163 """ | 142 Public method to create a module based on the passed in spec. |
| 164 Public method returning the module loader. | |
| 165 | |
| 166 @param fullname name of the module to be loaded | |
| 167 @type str | |
| 168 @param path path to resolve the module name | |
| 169 @type str | |
| 170 @return module loader object | |
| 171 @rtype object | |
| 172 """ | |
| 173 if fullname in sys.modules or not self.__dbgClient.debugging: | |
| 174 return None | |
| 175 | |
| 176 if ( | |
| 177 fullname in self.__modulesToPatch and | |
| 178 self.__enableImportHooks | |
| 179 ): | |
| 180 # Disable hook to be able to import original module | |
| 181 self.__enableImportHooks = False | |
| 182 return self | |
| 183 | |
| 184 return None | |
| 185 | 143 |
| 186 def load_module(self, fullname): | 144 @param spec module spec object for loading the module |
| 187 """ | 145 @type ModuleSpec |
| 188 Public method to load a module. | 146 @return created and patched module |
| 189 | 147 @rtype module |
| 190 @param fullname name of the module to be loaded | 148 """ |
| 191 @type str | 149 return self.__loadModule(spec.name) |
| 192 @return reference to the loaded module | 150 |
| 193 @rtype module | 151 def exec_module(self, module): |
| 194 """ | 152 """ |
| 195 return self.__loadModule(fullname) | 153 Public method to execute the created module. |
| 154 | |
| 155 @param module module to be executed | |
| 156 @type module | |
| 157 """ | |
| 158 pass |
