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authorZac Medico <zmedico@gentoo.org>2012-04-22 11:57:25 -0700
committerZac Medico <zmedico@gentoo.org>2012-04-22 11:57:25 -0700
commitd30db49bcaecbdeb20f6d4e180979b60b6260f69 (patch)
treea8c460d319896a5bf4e784ce21d4b8e827e80e44 /pym/portage/dbapi/virtual.py
parentb93b24f9fa1b2761aa0768274bd93ade9b526961 (diff)
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dbapi.cp_list: remove special case for virtuals
Since commit d603f1440c814377fbc1965729fd9b6b008cf76d, the match caches use the result from dep_expand for the cache_key, so the caches are free of old-style virtual mappings. This allows the match caches to be safely shared with cp_list.
Diffstat (limited to 'pym/portage/dbapi/virtual.py')
-rw-r--r--pym/portage/dbapi/virtual.py5
1 files changed, 3 insertions, 2 deletions
diff --git a/pym/portage/dbapi/virtual.py b/pym/portage/dbapi/virtual.py
index eed1407fc..8a35d0ce9 100644
--- a/pym/portage/dbapi/virtual.py
+++ b/pym/portage/dbapi/virtual.py
@@ -45,6 +45,8 @@ class fakedbapi(dbapi):
return mycpv in self.cpvdict
def cp_list(self, mycp, use_cache=1, myrepo=None):
+ # NOTE: Cache can be safely shared with the match cache, since the
+ # match cache uses the result from dep_expand for the cache_key.
cache_key = (mycp, mycp)
cachelist = self._match_cache.get(cache_key)
# cp_list() doesn't expand old-style virtuals
@@ -54,8 +56,7 @@ class fakedbapi(dbapi):
if cpv_list is None:
cpv_list = []
self._cpv_sort_ascending(cpv_list)
- if not (not cpv_list and mycp.startswith("virtual/")):
- self._match_cache[cache_key] = cpv_list
+ self._match_cache[cache_key] = cpv_list
return cpv_list[:]
def cp_all(self):