removed unused endVisitingObject method.

gson/src/main/java/com/google/gson/JsonArrayDeserializationVisitor.java

@@ -94,10 +94,6 @@ final class JsonArrayDeserializationVisitor<T> extends JsonDeserializationVisito
   // all other methods should be invoked on JsonObjectDeserializationVisitor
   // instead.
 
-  public void endVisitingObject(Object node) {
-    throw new UnsupportedOperationException();
-  }
-
   public void startVisitingObject(Object node) {
     throw new UnsupportedOperationException();
   }

gson/src/main/java/com/google/gson/JsonObjectDeserializationVisitor.java

@@ -46,10 +46,6 @@ final class JsonObjectDeserializationVisitor<T> extends JsonDeserializationVisit
     // do nothing
   }
 
-  public void endVisitingObject(Object node) {
-    // do nothing
-  }
-
   public void visitArray(Object array, Type componentType) {
     // should not be called since this case should invoke JsonArrayDeserializationVisitor
     throw new IllegalStateException();

gson/src/main/java/com/google/gson/JsonPrimitiveDeserializationVisitor.java

@@ -43,10 +43,6 @@ final class JsonPrimitiveDeserializationVisitor<T> extends JsonDeserializationVi
     // do nothing
   }
 
-  public void endVisitingObject(Object node) {
-    // do nothing
-  }
-
   public void visitArray(Object array, Type componentType) {
     // should not be called since this case should invoke JsonArrayDeserializationVisitor
     throw new IllegalStateException();

gson/src/main/java/com/google/gson/JsonSerializationVisitor.java

@@ -47,10 +47,6 @@ final class JsonSerializationVisitor implements ObjectNavigator.Visitor {
     this.context = context;
   }
 
-  public void endVisitingObject(Object node) {
-    // nothing to be done here
-  }
-
   public void startVisitingObject(Object node) {
     assignToRoot(new JsonObject());
   }

gson/src/main/java/com/google/gson/ObjectNavigator.java

@@ -34,11 +34,6 @@ final class ObjectNavigator {
      */
     void startVisitingObject(Object node);
 
-    /**
-     * This is called after the object navigator finishes visiting the current object
-     */
-    void endVisitingObject(Object node);
-
     /**
      * This is called to visit the current object if it is an array
      */
@@ -140,7 +135,6 @@ final class ObjectNavigator {
               navigateClassFields(obj, curr, visitor);
             }
           }
-          visitor.endVisitingObject(obj);
         }
       }
     } finally {