Finalized variables and arguments.
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/4dfba770 Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/4dfba770 Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/4dfba770 Branch: refs/heads/TINKERPOP-1602 Commit: 4dfba770877d564637417df668fdb9cddebce36b Parents: c9999bd Author: Ted Wilmes <twil...@gmail.com> Authored: Fri Jan 27 14:12:51 2017 -0600 Committer: Ted Wilmes <twil...@gmail.com> Committed: Fri Jan 27 14:12:51 2017 -0600 ---------------------------------------------------------------------- .../strategy/optimization/PathRetractionStrategy.java | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/4dfba770/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/strategy/optimization/PathRetractionStrategy.java ---------------------------------------------------------------------- diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/strategy/optimization/PathRetractionStrategy.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/strategy/optimization/PathRetractionStrategy.java index 439d568..91f07f9 100644 --- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/strategy/optimization/PathRetractionStrategy.java +++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/strategy/optimization/PathRetractionStrategy.java @@ -132,7 +132,7 @@ public final class PathRetractionStrategy extends AbstractTraversalStrategy<Trav Step<?, ?> parent = traversal.getParent().asStep(); final List<Pair<Step, Set<String>>> parentKeeperPairs = new ArrayList<>(); while (!parent.equals(EmptyStep.instance())) { - Set<String> parentKeepLabels = new HashSet<>(PathUtil.getReferencedLabels(parent)); + final Set<String> parentKeepLabels = new HashSet<>(PathUtil.getReferencedLabels(parent)); parentKeepLabels.addAll(PathUtil.getReferencedLabelsAfterStep(parent)); parentKeeperPairs.add(new Pair<>(parent, parentKeepLabels)); parent = parent.getTraversal().getParent().asStep(); @@ -214,21 +214,21 @@ public final class PathRetractionStrategy extends AbstractTraversalStrategy<Trav } } - private void applyToChildren(Set<String> keepLabels, List<Traversal.Admin<Object, Object>> children) { - for (Traversal.Admin<Object, Object> child : children) { + private void applyToChildren(final Set<String> keepLabels, final List<Traversal.Admin<Object, Object>> children) { + for (final Traversal.Admin<Object, Object> child : children) { TraversalHelper.applyTraversalRecursively(trav -> addLabels(trav, keepLabels), child); } } private void addLabels(final Traversal.Admin traversal, final Set<String> keepLabels) { - for (Object s : traversal.getSteps()) { + for (final Object s : traversal.getSteps()) { if (s instanceof PathProcessor) { addLabels((PathProcessor) s, keepLabels); } } } - private void addLabels(PathProcessor s, Set<String> keepLabels) { + private void addLabels(final PathProcessor s, final Set<String> keepLabels) { if (s.getKeepLabels() == null) { s.setKeepLabels(new HashSet<>(keepLabels)); } else {
