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| author | Zac Medico <zmedico@gentoo.org> | 2007-06-22 02:09:41 +0000 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2007-06-22 02:09:41 +0000 |
| commit | 9568c3258f7349ec24a76d015d82c762ac7fb2d7 (patch) | |
| tree | c636fac0378a3c59351a3446eff8897bb0498921 /pym/cache/util.py | |
| parent | c0cfcc8a6eb2e4adff8eb3d3bb9f44d9b7124ccd (diff) | |
| download | portage-9568c3258f7349ec24a76d015d82c762ac7fb2d7.tar.gz portage-9568c3258f7349ec24a76d015d82c762ac7fb2d7.tar.bz2 portage-9568c3258f7349ec24a76d015d82c762ac7fb2d7.zip | |
Remove more unnecessary list generation. (trunk r6912)
svn path=/main/branches/2.1.2/; revision=6931
Diffstat (limited to 'pym/cache/util.py')
| -rw-r--r-- | pym/cache/util.py | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/pym/cache/util.py b/pym/cache/util.py index ac09c132c..0e81a399f 100644 --- a/pym/cache/util.py +++ b/pym/cache/util.py @@ -18,8 +18,7 @@ def mirror_cache(valid_nodes_iterable, src_cache, trg_cache, eclass_cache=None, else: noise=verbose_instance - dead_nodes = {} - dead_nodes = dict.fromkeys(trg_cache.keys()) + dead_nodes = set(trg_cache.iterkeys()) count=0 if not trg_cache.autocommits: @@ -28,8 +27,7 @@ def mirror_cache(valid_nodes_iterable, src_cache, trg_cache, eclass_cache=None, for x in valid_nodes_iterable: # print "processing x=",x count+=1 - if dead_nodes.has_key(x): - del dead_nodes[x] + dead_nodes.discard(x) try: entry = src_cache[x] except KeyError, e: noise.missing_entry(x) @@ -105,7 +103,6 @@ def mirror_cache(valid_nodes_iterable, src_cache, trg_cache, eclass_cache=None, except cache_errors.CacheError, ce: noise.exception(ce) del ce - dead_nodes.clear() noise.finish() |