569 @param node reference to the AST Return node |
569 @param node reference to the AST Return node |
570 @type ast.Return |
570 @type ast.Return |
571 """ |
571 """ |
572 if node.value is not None: |
572 if node.value is not None: |
573 # In the event of an explicit `None` return (`return None`), the |
573 # In the event of an explicit `None` return (`return None`), the |
574 # node body will be an instance `ast.Constant` (3.8+), which we |
574 # node body will be an instance of `ast.Constant`, which we need to |
575 # need to check to see if it's actually `None` |
575 # check to see if it's actually `None` |
576 if isinstance(node.value, ast.Constant) and node.value.value is None: |
576 if isinstance(node.value, ast.Constant) and node.value.value is None: |
577 return |
577 return |
578 |
578 |
579 self.__nonNoneReturnNodes.add(self.__context[-1]) |
579 self.__nonNoneReturnNodes.add(self.__context[-1]) |
580 |
580 |