Fix PropertyKey.hashcode() method.
Project: http://git-wip-us.apache.org/repos/asf/helix/repo Commit: http://git-wip-us.apache.org/repos/asf/helix/commit/83e10dbe Tree: http://git-wip-us.apache.org/repos/asf/helix/tree/83e10dbe Diff: http://git-wip-us.apache.org/repos/asf/helix/diff/83e10dbe Branch: refs/heads/master Commit: 83e10dbeebe49b2937dc2aaaad647b6a370b9c2f Parents: ca05c3d Author: Lei Xia <l...@linkedin.com> Authored: Mon Sep 18 17:27:40 2017 -0700 Committer: Junkai Xue <j...@linkedin.com> Committed: Mon Nov 6 17:08:11 2017 -0800 ---------------------------------------------------------------------- helix-core/src/main/java/org/apache/helix/PropertyKey.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/helix/blob/83e10dbe/helix-core/src/main/java/org/apache/helix/PropertyKey.java ---------------------------------------------------------------------- diff --git a/helix-core/src/main/java/org/apache/helix/PropertyKey.java b/helix-core/src/main/java/org/apache/helix/PropertyKey.java index 7f1d5d9..b198ac2 100644 --- a/helix-core/src/main/java/org/apache/helix/PropertyKey.java +++ b/helix-core/src/main/java/org/apache/helix/PropertyKey.java @@ -86,9 +86,9 @@ public class PropertyKey { @Override public int hashCode() { - int result = _type.hashCode(); + int result = (_type != null ? _type.hashCode() : 0); result = 31 * result + Arrays.hashCode(_params); - result = 31 * result + _typeClazz.hashCode(); + result = 31 * result + (_typeClazz != null ? _typeClazz.hashCode() : 0); result = 31 * result + (_configScope != null ? _configScope.hashCode() : 0); return result; }
