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Posted to commits@tinkerpop.apache.org by sp...@apache.org on 2018/07/17 17:14:29 UTC

[11/11] tinkerpop git commit: Finalized some variables CTR

Finalized some variables CTR


Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/a546d260
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/a546d260
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/a546d260

Branch: refs/heads/master
Commit: a546d260073e7c39435dbb367fa326c3e5fe5658
Parents: fe104ac
Author: Stephen Mallette <sp...@genoprime.com>
Authored: Tue Jul 17 13:13:53 2018 -0400
Committer: Stephen Mallette <sp...@genoprime.com>
Committed: Tue Jul 17 13:13:53 2018 -0400

----------------------------------------------------------------------
 .../process/traversal/dsl/graph/GraphTraversal.java |  2 +-
 .../gremlin/process/traversal/dsl/graph/__.java     |  2 +-
 .../process/traversal/step/map/LoopsStep.java       |  4 ++--
 .../traverser/B_LP_NL_O_P_S_SE_SL_Traverser.java    | 16 ++++++++--------
 .../traverser/B_LP_NL_O_S_SE_SL_Traverser.java      | 16 ++++++++--------
 .../traverser/B_NL_O_S_SE_SL_Traverser.java         | 16 ++++++++--------
 .../traverser/LP_NL_O_OB_P_S_SE_SL_Traverser.java   | 16 ++++++++--------
 .../traverser/LP_NL_O_OB_S_SE_SL_Traverser.java     | 16 ++++++++--------
 .../traverser/NL_O_OB_S_SE_SL_Traverser.java        | 16 ++++++++--------
 .../traversal/traverser/ProjectedTraverser.java     |  2 +-
 .../traversal/traverser/util/LabelledCounter.java   |  2 +-
 11 files changed, 54 insertions(+), 54 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.java
index 0a7eb95..63aa65d 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.java
@@ -658,7 +658,7 @@ public interface GraphTraversal<S, E> extends Traversal<S, E> {
      * @see <a href="http://tinkerpop.apache.org/docs/${project.version}/reference/#loops-step" target="_blank">Reference Documentation - Loops Step</a>
      * @since 3.4.0
      */
-    public default GraphTraversal<S, Integer> loops(String loopName) {
+    public default GraphTraversal<S, Integer> loops(final String loopName) {
         this.asAdmin().getBytecode().addStep(Symbols.loops, loopName);
         return this.asAdmin().addStep(new LoopsStep<>(this.asAdmin(), loopName));
     }

http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/__.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/__.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/__.java
index ae5c829..02eee79 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/__.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/__.java
@@ -326,7 +326,7 @@ public class __ {
     /**
      * @see GraphTraversal#loops(String)
      */
-    public static <A> GraphTraversal<A, Integer> loops(String loopName) {
+    public static <A> GraphTraversal<A, Integer> loops(final String loopName) {
         return __.<A>start().loops(loopName);
     }
 

http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/LoopsStep.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/LoopsStep.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/LoopsStep.java
index 0a9167c..11d8729 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/LoopsStep.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/LoopsStep.java
@@ -39,12 +39,12 @@ public final class LoopsStep<S> extends MapStep<S, Integer> {
     }
 
     @Override
-    public boolean equals(Object o) {
+    public boolean equals(final Object o) {
         if (this == o) return true;
         if (!(o instanceof LoopsStep)) return false;
         if (!super.equals(o)) return false;
 
-        LoopsStep<?> loopsStep = (LoopsStep<?>) o;
+        final LoopsStep<?> loopsStep = (LoopsStep<?>) o;
 
         return loopName != null ? loopName.equals(loopsStep.loopName) : loopsStep.loopName == null;
     }

http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_LP_NL_O_P_S_SE_SL_Traverser.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_LP_NL_O_P_S_SE_SL_Traverser.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_LP_NL_O_P_S_SE_SL_Traverser.java
index 04ba98a..1af9dbe 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_LP_NL_O_P_S_SE_SL_Traverser.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_LP_NL_O_P_S_SE_SL_Traverser.java
@@ -60,7 +60,7 @@ public class B_LP_NL_O_P_S_SE_SL_Traverser<T> extends B_LP_O_P_S_SE_SL_Traverser
     @Override
     public void initialiseLoops(final String stepLabel, final String loopName) {
         if (this.nestedLoops.empty() || !this.nestedLoops.peek().hasLabel(stepLabel)) {
-            LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
+            final LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
             this.nestedLoops.push(lc);
             if (loopName != null)
                 this.loopNames.put(loopName, lc);
@@ -89,11 +89,11 @@ public class B_LP_NL_O_P_S_SE_SL_Traverser<T> extends B_LP_O_P_S_SE_SL_Traverser
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -112,11 +112,11 @@ public class B_LP_NL_O_P_S_SE_SL_Traverser<T> extends B_LP_O_P_S_SE_SL_Traverser
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -138,7 +138,7 @@ public class B_LP_NL_O_P_S_SE_SL_Traverser<T> extends B_LP_O_P_S_SE_SL_Traverser
         if (!(o instanceof B_LP_NL_O_P_S_SE_SL_Traverser)) return false;
         if (!super.equals(o)) return false;
 
-        B_LP_NL_O_P_S_SE_SL_Traverser<?> that = (B_LP_NL_O_P_S_SE_SL_Traverser<?>) o;
+        final B_LP_NL_O_P_S_SE_SL_Traverser<?> that = (B_LP_NL_O_P_S_SE_SL_Traverser<?>) o;
 
         if (!this.nestedLoops.equals(that.nestedLoops)) return false;
         return this.loopNames != null ? this.loopNames.equals(that.loopNames) : that.loopNames == null;

http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_LP_NL_O_S_SE_SL_Traverser.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_LP_NL_O_S_SE_SL_Traverser.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_LP_NL_O_S_SE_SL_Traverser.java
index 8ddd9fc..59287ac 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_LP_NL_O_S_SE_SL_Traverser.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_LP_NL_O_S_SE_SL_Traverser.java
@@ -59,7 +59,7 @@ public class B_LP_NL_O_S_SE_SL_Traverser<T> extends B_LP_O_S_SE_SL_Traverser<T>
     @Override
     public void initialiseLoops(final String stepLabel, final String loopName) {
         if (this.nestedLoops.empty() || !this.nestedLoops.peek().hasLabel(stepLabel)) {
-            LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
+            final LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
             this.nestedLoops.push(lc);
             if (loopName != null)
                 this.loopNames.put(loopName, lc);
@@ -88,11 +88,11 @@ public class B_LP_NL_O_S_SE_SL_Traverser<T> extends B_LP_O_S_SE_SL_Traverser<T>
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -111,11 +111,11 @@ public class B_LP_NL_O_S_SE_SL_Traverser<T> extends B_LP_O_S_SE_SL_Traverser<T>
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -137,7 +137,7 @@ public class B_LP_NL_O_S_SE_SL_Traverser<T> extends B_LP_O_S_SE_SL_Traverser<T>
         if (!(o instanceof B_LP_NL_O_S_SE_SL_Traverser)) return false;
         if (!super.equals(o)) return false;
 
-        B_LP_NL_O_S_SE_SL_Traverser<?> that = (B_LP_NL_O_S_SE_SL_Traverser<?>) o;
+        final B_LP_NL_O_S_SE_SL_Traverser<?> that = (B_LP_NL_O_S_SE_SL_Traverser<?>) o;
 
         if (!this.nestedLoops.equals(that.nestedLoops)) return false;
         return this.loopNames != null ? this.loopNames.equals(that.loopNames) : that.loopNames == null;

http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_NL_O_S_SE_SL_Traverser.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_NL_O_S_SE_SL_Traverser.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_NL_O_S_SE_SL_Traverser.java
index 0eee799..20ed1be 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_NL_O_S_SE_SL_Traverser.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/B_NL_O_S_SE_SL_Traverser.java
@@ -60,7 +60,7 @@ public class B_NL_O_S_SE_SL_Traverser<T> extends B_O_S_SE_SL_Traverser<T> {
     @Override
     public void initialiseLoops(final String stepLabel, final String loopName) {
         if (this.nestedLoops.empty() || !this.nestedLoops.peek().hasLabel(stepLabel)) {
-            LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
+            final LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
             this.nestedLoops.push(lc);
             if (loopName != null)
                 this.loopNames.put(loopName, lc);
@@ -90,11 +90,11 @@ public class B_NL_O_S_SE_SL_Traverser<T> extends B_O_S_SE_SL_Traverser<T> {
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -114,11 +114,11 @@ public class B_NL_O_S_SE_SL_Traverser<T> extends B_O_S_SE_SL_Traverser<T> {
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -140,7 +140,7 @@ public class B_NL_O_S_SE_SL_Traverser<T> extends B_O_S_SE_SL_Traverser<T> {
         if (!(o instanceof B_NL_O_S_SE_SL_Traverser)) return false;
         if (!super.equals(o)) return false;
 
-        B_NL_O_S_SE_SL_Traverser<?> that = (B_NL_O_S_SE_SL_Traverser<?>) o;
+        final B_NL_O_S_SE_SL_Traverser<?> that = (B_NL_O_S_SE_SL_Traverser<?>) o;
 
         if (!this.nestedLoops.equals(that.nestedLoops)) return false;
         return this.loopNames != null ? this.loopNames.equals(that.loopNames) : that.loopNames == null;

http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/LP_NL_O_OB_P_S_SE_SL_Traverser.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/LP_NL_O_OB_P_S_SE_SL_Traverser.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/LP_NL_O_OB_P_S_SE_SL_Traverser.java
index c7b42c6..3cb1dd3 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/LP_NL_O_OB_P_S_SE_SL_Traverser.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/LP_NL_O_OB_P_S_SE_SL_Traverser.java
@@ -60,7 +60,7 @@ public class LP_NL_O_OB_P_S_SE_SL_Traverser<T> extends LP_O_OB_P_S_SE_SL_Travers
     @Override
     public void initialiseLoops(final String stepLabel, final String loopName) {
         if (this.nestedLoops.empty() || !this.nestedLoops.peek().hasLabel(stepLabel)) {
-            LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
+            final LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
             this.nestedLoops.push(lc);
             if (loopName != null)
                 this.loopNames.put(loopName, lc);
@@ -89,11 +89,11 @@ public class LP_NL_O_OB_P_S_SE_SL_Traverser<T> extends LP_O_OB_P_S_SE_SL_Travers
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -112,11 +112,11 @@ public class LP_NL_O_OB_P_S_SE_SL_Traverser<T> extends LP_O_OB_P_S_SE_SL_Travers
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -138,7 +138,7 @@ public class LP_NL_O_OB_P_S_SE_SL_Traverser<T> extends LP_O_OB_P_S_SE_SL_Travers
         if (!(o instanceof LP_NL_O_OB_P_S_SE_SL_Traverser)) return false;
         if (!super.equals(o)) return false;
 
-        LP_NL_O_OB_P_S_SE_SL_Traverser<?> that = (LP_NL_O_OB_P_S_SE_SL_Traverser<?>) o;
+        final LP_NL_O_OB_P_S_SE_SL_Traverser<?> that = (LP_NL_O_OB_P_S_SE_SL_Traverser<?>) o;
 
         if (!this.nestedLoops.equals(that.nestedLoops)) return false;
         return this.loopNames != null ? this.loopNames.equals(that.loopNames) : that.loopNames == null;

http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/LP_NL_O_OB_S_SE_SL_Traverser.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/LP_NL_O_OB_S_SE_SL_Traverser.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/LP_NL_O_OB_S_SE_SL_Traverser.java
index 7e61841..a9cd7fb 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/LP_NL_O_OB_S_SE_SL_Traverser.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/LP_NL_O_OB_S_SE_SL_Traverser.java
@@ -60,7 +60,7 @@ public class LP_NL_O_OB_S_SE_SL_Traverser<T> extends LP_O_OB_S_SE_SL_Traverser<T
     @Override
     public void initialiseLoops(final String stepLabel, final String loopName) {
         if (this.nestedLoops.empty() || !this.nestedLoops.peek().hasLabel(stepLabel)) {
-            LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
+            final LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
             this.nestedLoops.push(lc);
             if (loopName != null)
                 this.loopNames.put(loopName, lc);
@@ -89,11 +89,11 @@ public class LP_NL_O_OB_S_SE_SL_Traverser<T> extends LP_O_OB_S_SE_SL_Traverser<T
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -112,11 +112,11 @@ public class LP_NL_O_OB_S_SE_SL_Traverser<T> extends LP_O_OB_S_SE_SL_Traverser<T
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -138,7 +138,7 @@ public class LP_NL_O_OB_S_SE_SL_Traverser<T> extends LP_O_OB_S_SE_SL_Traverser<T
         if (!(o instanceof LP_NL_O_OB_S_SE_SL_Traverser)) return false;
         if (!super.equals(o)) return false;
 
-        LP_NL_O_OB_S_SE_SL_Traverser<?> that = (LP_NL_O_OB_S_SE_SL_Traverser<?>) o;
+        final LP_NL_O_OB_S_SE_SL_Traverser<?> that = (LP_NL_O_OB_S_SE_SL_Traverser<?>) o;
 
         if (!this.nestedLoops.equals(that.nestedLoops)) return false;
         return this.loopNames != null ? this.loopNames.equals(that.loopNames) : that.loopNames == null;

http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/NL_O_OB_S_SE_SL_Traverser.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/NL_O_OB_S_SE_SL_Traverser.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/NL_O_OB_S_SE_SL_Traverser.java
index 9bbd94a..72f43fe 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/NL_O_OB_S_SE_SL_Traverser.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/NL_O_OB_S_SE_SL_Traverser.java
@@ -60,7 +60,7 @@ public class NL_O_OB_S_SE_SL_Traverser<T> extends O_OB_S_SE_SL_Traverser<T> {
     @Override
     public void initialiseLoops(final String stepLabel, final String loopName) {
         if (this.nestedLoops.empty() || !this.nestedLoops.peek().hasLabel(stepLabel)) {
-            LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
+            final LabelledCounter lc = new LabelledCounter(stepLabel, (short) 0);
             this.nestedLoops.push(lc);
             if (loopName != null)
                 this.loopNames.put(loopName, lc);
@@ -89,11 +89,11 @@ public class NL_O_OB_S_SE_SL_Traverser<T> extends O_OB_S_SE_SL_Traverser<T> {
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -112,11 +112,11 @@ public class NL_O_OB_S_SE_SL_Traverser<T> extends O_OB_S_SE_SL_Traverser<T> {
         if (this.loopNames != null) {
             clone.loopNames = new ReferenceMap(ReferenceMap.HARD, ReferenceMap.WEAK);
 
-            Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
+            final Iterator loopNamesIterator = this.loopNames.entrySet().iterator();
             while (loopNamesIterator.hasNext()) {
-                ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
+                final ReferenceMap.Entry pair = (ReferenceMap.Entry) loopNamesIterator.next();
 
-                int idx = this.nestedLoops.indexOf(pair.getValue());
+                final int idx = this.nestedLoops.indexOf(pair.getValue());
                 if (idx != -1)
                     clone.loopNames.put(pair.getKey(), clone.nestedLoops.get(idx));
             }
@@ -138,7 +138,7 @@ public class NL_O_OB_S_SE_SL_Traverser<T> extends O_OB_S_SE_SL_Traverser<T> {
         if (!(o instanceof NL_O_OB_S_SE_SL_Traverser)) return false;
         if (!super.equals(o)) return false;
 
-        NL_O_OB_S_SE_SL_Traverser<?> that = (NL_O_OB_S_SE_SL_Traverser<?>) o;
+        final NL_O_OB_S_SE_SL_Traverser<?> that = (NL_O_OB_S_SE_SL_Traverser<?>) o;
 
         if (!this.nestedLoops.equals(that.nestedLoops)) return false;
         return this.loopNames != null ? this.loopNames.equals(that.loopNames) : that.loopNames == null;

http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/ProjectedTraverser.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/ProjectedTraverser.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/ProjectedTraverser.java
index ad3712b..7cef844 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/ProjectedTraverser.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/ProjectedTraverser.java
@@ -172,7 +172,7 @@ public final class ProjectedTraverser<T, P> implements Traverser.Admin<T> {
     }
 
     @Override
-    public int loops(String loopName) {
+    public int loops(final String loopName) {
         return this.baseTraverser.loops(loopName);
     }
 

http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/a546d260/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/util/LabelledCounter.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/util/LabelledCounter.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/util/LabelledCounter.java
index 0021699..d607361 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/util/LabelledCounter.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/traverser/util/LabelledCounter.java
@@ -64,7 +64,7 @@ public class LabelledCounter implements Serializable, Cloneable {
     }
 
     @Override
-    public boolean equals(Object o) {
+    public boolean equals(final Object o) {
         if (this == o) return true;
         if (!(o instanceof LabelledCounter)) return false;