/*
 * Copyright 2000-2014 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.xdebugger.frame;

/**
 * @author traff
 */
public interface XReferrersProvider<T extends XValue> {
  T getReferringObjectsValue();
}

@@ -669,17 +669,22 @@
 lic 
-interface
+abstract class
  XRe
@@ -721,16 +721,32 @@
 ue%3E %7B%0A  
+public abstract 
 T getRef

Make abstract class instead of interface.