diff options
Diffstat (limited to 'Lib/importlib/abc.py')
| -rw-r--r-- | Lib/importlib/abc.py | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/Lib/importlib/abc.py b/Lib/importlib/abc.py index daff681..661bd76 100644 --- a/Lib/importlib/abc.py +++ b/Lib/importlib/abc.py @@ -13,6 +13,7 @@ try: except ImportError as exc: _frozen_importlib_external = _bootstrap_external import abc +import warnings def _register(abstract_cls, *classes): @@ -34,6 +35,8 @@ class Finder(metaclass=abc.ABCMeta): reimplementations of the import system. Otherwise, finder implementations should derive from the more specific MetaPathFinder or PathEntryFinder ABCs. + + Deprecated since Python 3.3 """ @abc.abstractmethod @@ -57,11 +60,16 @@ class MetaPathFinder(Finder): If no module is found, return None. The fullname is a str and the path is a list of strings or None. - This method is deprecated in favor of finder.find_spec(). If find_spec() - exists then backwards-compatible functionality is provided for this - method. + This method is deprecated since Python 3.4 in favor of + finder.find_spec(). If find_spec() exists then backwards-compatible + functionality is provided for this method. """ + warnings.warn("MetaPathFinder.find_module() is deprecated since Python " + "3.4 in favor of MetaPathFinder.find_spec()" + "(available since 3.4)", + DeprecationWarning, + stacklevel=2) if not hasattr(self, 'find_spec'): return None found = self.find_spec(fullname, path) @@ -94,10 +102,15 @@ class PathEntryFinder(Finder): The portion will be discarded if another path entry finder locates the module as a normal module or package. - This method is deprecated in favor of finder.find_spec(). If find_spec() - is provided than backwards-compatible functionality is provided. - + This method is deprecated since Python 3.4 in favor of + finder.find_spec(). If find_spec() is provided than backwards-compatible + functionality is provided. """ + warnings.warn("PathEntryFinder.find_loader() is deprecated since Python " + "3.4 in favor of PathEntryFinder.find_spec() " + "(available since 3.4)", + DeprecationWarning, + stacklevel=2) if not hasattr(self, 'find_spec'): return None, [] found = self.find_spec(fullname) |