[gentoo-commits] proj/gentoopm:master commit in: gentoopm/paludispm/

["Michał Górny" <mgorny@gentoo.org>]

commit:     094ce09c41677dc13db2de512213d0c49f066a8e
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Fri Jul  8 20:45:22 2011 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Fri Jul  8 20:45:22 2011 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/gentoopm.git;a=commit;h=094ce09c

Paludis: make __iter__() a little more reusable.

---
 gentoopm/paludispm/repo.py |   26 ++++++++++++++++----------
 1 files changed, 16 insertions(+), 10 deletions(-)

diff --git a/gentoopm/paludispm/repo.py b/gentoopm/paludispm/repo.py
index 0a884fd..01f57a8 100644
--- a/gentoopm/paludispm/repo.py
+++ b/gentoopm/paludispm/repo.py
@@ -26,22 +26,28 @@ class PaludisRepository(PMRepository, PaludisPackageSet):
 		self._env = env
 		self._sorted = True
 
+	@property
+	def _gen(self):
+		return paludis.Generator.InRepository(self._repo.name)
+
+	@property
+	def _filt(self):
+		return paludis.Filter.All()
+
 	def __iter__(self):
 		enum = PaludisEnumID()
 		for i, p in enumerate(self._env[paludis.Selection.AllVersionsSorted(
-				paludis.FilteredGenerator(
-					paludis.Generator.InRepository(self._repo.name),
-					paludis.Filter.All()))]):
+				paludis.FilteredGenerator(self._gen, self._filt))]):
 			yield PaludisID(p, i, enum)
 
 class PaludisStackRepo(PaludisRepository):
-	def __iter__(self):
-		enum = PaludisEnumID()
-		for i, p in enumerate(self._env[paludis.Selection.AllVersionsSorted(
-				paludis.FilteredGenerator(
-					paludis.Generator.All(),
-					paludis.Filter.SupportsInstallAction()))]):
-			yield PaludisID(p, i, enum)
+	@property
+	def _gen(self):
+		return paludis.Generator.All()
+
+	@property
+	def _filt(self):
+		return paludis.Filter.SupportInstallAction()
 
 class PaludisLivefsRepository(PaludisRepository, PMEbuildRepository):
 	def __init__(self, repo_obj, env):