| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more contributor license |
| * agreements. See the NOTICE file distributed with this work for additional information regarding |
| * copyright ownership. The ASF licenses this file to You 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 org.apache.geode.internal.offheap; |
| |
| public class OffHeapClearRequired { |
| |
| private static final ThreadLocal<Object> clearNeedsToCheckForOffHeap = |
| new ThreadLocal<>(); |
| |
| public static boolean doesClearNeedToCheckForOffHeap() { |
| return clearNeedsToCheckForOffHeap.get() != null; |
| } |
| |
| public static void doWithOffHeapClear(Runnable r) { |
| clearNeedsToCheckForOffHeap.set(Boolean.TRUE); |
| try { |
| r.run(); |
| } finally { |
| clearNeedsToCheckForOffHeap.remove(); |
| } |
| } |
| } |