Fixed `DefaultTraversal`'s hash code calculation.
Project: http://git-wip-us.apache.org/repos/asf/incubator-tinkerpop/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-tinkerpop/commit/90fe49c6 Tree: http://git-wip-us.apache.org/repos/asf/incubator-tinkerpop/tree/90fe49c6 Diff: http://git-wip-us.apache.org/repos/asf/incubator-tinkerpop/diff/90fe49c6 Branch: refs/heads/TINKERPOP-1312 Commit: 90fe49c6674613a6a26713e79a1293c2fa812a34 Parents: ac00fd5 Author: Daniel Kuppitz <daniel_kupp...@hotmail.com> Authored: Thu May 26 15:55:02 2016 +0200 Committer: Daniel Kuppitz <daniel_kupp...@hotmail.com> Committed: Thu May 26 15:55:02 2016 +0200 ---------------------------------------------------------------------- .../gremlin/process/traversal/util/DefaultTraversal.java | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-tinkerpop/blob/90fe49c6/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/util/DefaultTraversal.java ---------------------------------------------------------------------- diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/util/DefaultTraversal.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/util/DefaultTraversal.java index 43fc692..977e4ac 100644 --- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/util/DefaultTraversal.java +++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/util/DefaultTraversal.java @@ -303,9 +303,10 @@ public class DefaultTraversal<S, E> implements Traversal.Admin<S, E> { @Override public int hashCode() { + int index = 0; int result = this.getClass().hashCode(); for (final Step step : this.asAdmin().getSteps()) { - result ^= step.hashCode(); + result ^= Integer.rotateLeft(step.hashCode(), index++); } return result; }