| /* |
| * Copyright 2000-2010 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.debugger.engine.evaluation.expression; |
| |
| import com.intellij.debugger.engine.evaluation.EvaluateException; |
| import com.intellij.debugger.engine.evaluation.EvaluationContextImpl; |
| import com.sun.jdi.ObjectReference; |
| |
| /** |
| * @author Eugene Zhuravlev |
| * Date: 9/30/10 |
| */ |
| public class DisableGC implements Evaluator{ |
| private final Evaluator myDelegate; |
| |
| public DisableGC(Evaluator delegate) { |
| myDelegate = delegate; |
| } |
| |
| public Object evaluate(EvaluationContextImpl context) throws EvaluateException { |
| final Object result = myDelegate.evaluate(context); |
| if (result instanceof ObjectReference) { |
| context.getSuspendContext().keep((ObjectReference)result); |
| } |
| return result; |
| } |
| |
| public Evaluator getDelegate() { |
| return myDelegate; |
| } |
| |
| public Modifier getModifier() { |
| return myDelegate.getModifier(); |
| } |
| } |