diff options
Diffstat (limited to 'pym/_emerge')
| -rw-r--r-- | pym/_emerge/__init__.py | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/pym/_emerge/__init__.py b/pym/_emerge/__init__.py index 10b85ea57..00ef6f705 100644 --- a/pym/_emerge/__init__.py +++ b/pym/_emerge/__init__.py @@ -56,7 +56,6 @@ from portage.sets import load_default_config, SETPREFIX from portage.sets.base import InternalPackageSet from itertools import chain, izip -from UserDict import DictMixin try: import cPickle as pickle @@ -4011,7 +4010,7 @@ class Dependency(SlotObject): if self.depth is None: self.depth = 0 -class BlockerCache(DictMixin): +class BlockerCache(portage.cache.mappings.MutableMapping): """This caches blockers of installed packages so that dep_check does not have to be done for every single installed package on every invocation of emerge. The cache is invalidated whenever it is detected that something @@ -4169,11 +4168,6 @@ class BlockerCache(DictMixin): """ return self.BlockerData(*self._cache_data["blockers"][cpv]) - def keys(self): - """This needs to be implemented so that self.__repr__() doesn't raise - an AttributeError.""" - return list(self) - class BlockerDB(object): def __init__(self, root_config): |