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Posted to commits@lucy.apache.org by nw...@apache.org on 2015/04/15 15:24:35 UTC
[3/3] lucy-clownfish git commit: Reset threshold after clearing Hash
Reset threshold after clearing Hash
The old behavior could lead to premature resizing of hash tables after a
Clear operation.
Project: http://git-wip-us.apache.org/repos/asf/lucy-clownfish/repo
Commit: http://git-wip-us.apache.org/repos/asf/lucy-clownfish/commit/93f0dee1
Tree: http://git-wip-us.apache.org/repos/asf/lucy-clownfish/tree/93f0dee1
Diff: http://git-wip-us.apache.org/repos/asf/lucy-clownfish/diff/93f0dee1
Branch: refs/heads/master
Commit: 93f0dee1f8c8e9ff8cb5f576ff71b4c0d0470594
Parents: 0b74633
Author: Nick Wellnhofer <we...@aevum.de>
Authored: Tue Apr 14 12:59:57 2015 +0200
Committer: Nick Wellnhofer <we...@aevum.de>
Committed: Wed Apr 15 15:22:09 2015 +0200
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runtime/core/Clownfish/Hash.c | 2 ++
1 file changed, 2 insertions(+)
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http://git-wip-us.apache.org/repos/asf/lucy-clownfish/blob/93f0dee1/runtime/core/Clownfish/Hash.c
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diff --git a/runtime/core/Clownfish/Hash.c b/runtime/core/Clownfish/Hash.c
index 7a4a450..c46b9ea 100644
--- a/runtime/core/Clownfish/Hash.c
+++ b/runtime/core/Clownfish/Hash.c
@@ -112,6 +112,8 @@ Hash_Clear_IMP(Hash *self) {
}
self->size = 0;
+ // All tombstones were removed, reset threshold.
+ self->threshold = (self->capacity / 3) * 2;
}
void