Mercurial Repositories > eric / file comparison
comparison: Utilities/py3flakes/checker.py
Utilities/py3flakes/checker.py
- branch
- 5_2_x
- changeset 2091
- cf95a549ec91
- parent 2090
- a74544498a96
- child 2133
- 8e20a87f9809
equal
deleted
inserted
replaced
| 2090:a74544498a96 | 2091:cf95a549ec91 |
|---|---|
| 72 | 72 |
| 73 class FunctionDefinition(Binding): | 73 class FunctionDefinition(Binding): |
| 74 """ | 74 """ |
| 75 Represents a function definition. | 75 Represents a function definition. |
| 76 """ | 76 """ |
| 77 pass | 77 is_property = False |
| 78 | 78 |
| 79 | 79 |
| 80 class ExportBinding(Binding): | 80 class ExportBinding(Binding): |
| 81 """ | 81 """ |
| 82 A binding created by an __all__ assignment. If the names in the list | 82 A binding created by an __all__ assignment. If the names in the list |
| 300 MOD = POW = LSHIFT = RSHIFT = BITOR = BITXOR = BITAND = FLOORDIV = \ | 300 MOD = POW = LSHIFT = RSHIFT = BITOR = BITXOR = BITAND = FLOORDIV = \ |
| 301 INVERT = NOT = UADD = USUB = EQ = NOTEQ = LT = LTE = GT = GTE = IS = \ | 301 INVERT = NOT = UADD = USUB = EQ = NOTEQ = LT = LTE = GT = GTE = IS = \ |
| 302 ISNOT = IN = NOTIN = ignore | 302 ISNOT = IN = NOTIN = ignore |
| 303 | 303 |
| 304 # "stmt" type nodes | 304 # "stmt" type nodes |
| 305 RETURN = DELETE = PRINT = WHILE = IF = WITH = RAISE = TRYEXCEPT = \ | 305 RETURN = DELETE = PRINT = WHILE = IF = WITH = WITHITEM = RAISE = \ |
| 306 TRYFINALLY = ASSERT = EXEC = EXPR = handleChildren | 306 TRYEXCEPT = TRYFINALLY = ASSERT = EXEC = EXPR = handleChildren |
| 307 | 307 |
| 308 # "expr" type nodes | 308 # "expr" type nodes |
| 309 BOOLOP = BINOP = UNARYOP = IFEXP = DICT = SET = YIELD = COMPARE = \ | 309 BOOLOP = BINOP = UNARYOP = IFEXP = DICT = SET = YIELD = COMPARE = \ |
| 310 CALL = REPR = ATTRIBUTE = SUBSCRIPT = LIST = TUPLE = handleChildren | 310 CALL = REPR = ATTRIBUTE = SUBSCRIPT = LIST = TUPLE = handleChildren |
| 311 | 311 |
| 324 with the binding; if None, the binding is deleted if it exists | 324 with the binding; if None, the binding is deleted if it exists |
| 325 @param reportRedef flag indicating if rebinding while unused will be | 325 @param reportRedef flag indicating if rebinding while unused will be |
| 326 reported (boolean) | 326 reported (boolean) |
| 327 ''' | 327 ''' |
| 328 if (isinstance(self.scope.get(value.name), FunctionDefinition) | 328 if (isinstance(self.scope.get(value.name), FunctionDefinition) |
| 329 and isinstance(value, FunctionDefinition)): | 329 and isinstance(value, FunctionDefinition) |
| 330 and not self.scope.get(value.name).is_property | |
| 331 and not value.is_property): | |
| 330 self.report(messages.RedefinedFunction, | 332 self.report(messages.RedefinedFunction, |
| 331 lineno, value.name, self.scope[value.name].source.lineno) | 333 lineno, value.name, self.scope[value.name].source.lineno) |
| 332 | 334 |
| 333 if not isinstance(self.scope, ClassScope): | 335 if not isinstance(self.scope, ClassScope): |
| 334 for scope in self.scopeStack[::-1]: | 336 for scope in self.scopeStack[::-1]: |
| 485 # arguments, but these aren't dispatched through here | 487 # arguments, but these aren't dispatched through here |
| 486 raise RuntimeError( | 488 raise RuntimeError( |
| 487 "Got impossible expression context: {0:r}".format(node.ctx,)) | 489 "Got impossible expression context: {0:r}".format(node.ctx,)) |
| 488 | 490 |
| 489 def FUNCTIONDEF(self, node): | 491 def FUNCTIONDEF(self, node): |
| 492 is_property = False | |
| 490 if hasattr(node, "decorator_list"): | 493 if hasattr(node, "decorator_list"): |
| 491 for decorator in node.decorator_list: | 494 for decorator in node.decorator_list: |
| 492 self.handleNode(decorator, node) | 495 self.handleNode(decorator, node) |
| 493 self.addBinding(node.lineno, FunctionDefinition(node.name, node)) | 496 if getattr(decorator, 'id', None) == 'property': |
| 497 is_property = True | |
| 498 if getattr(decorator, 'attr', None) in ('setter', 'deleter'): | |
| 499 is_property = True | |
| 500 funcdef = FunctionDefinition(node.name, node) | |
| 501 funcdef.is_property = is_property | |
| 502 self.addBinding(node.lineno, funcdef) | |
| 494 self.LAMBDA(node) | 503 self.LAMBDA(node) |
| 495 | 504 |
| 496 def LAMBDA(self, node): | 505 def LAMBDA(self, node): |
| 497 for default in node.args.defaults + node.args.kw_defaults: | 506 for default in node.args.defaults + node.args.kw_defaults: |
| 498 self.handleNode(default, node) | 507 self.handleNode(default, node) |
