| /* |
| * 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 flash.tools.debugger.threadsafe; |
| |
| import flash.tools.debugger.Watch; |
| |
| /** |
| * Thread-safe wrapper for flash.tools.debugger.Watch |
| * @author Mike Morearty |
| */ |
| public class ThreadSafeWatch extends ThreadSafeDebuggerObject implements Watch { |
| |
| private Watch fWatch; |
| |
| private ThreadSafeWatch(Object syncObj, Watch watch) { |
| super(syncObj); |
| fWatch = watch; |
| } |
| |
| /** |
| * Wraps a Watch inside a ThreadSafeWatch. If the passed-in Watch |
| * is null, then this function returns null. |
| */ |
| public static ThreadSafeWatch wrap(Object syncObj, Watch watch) { |
| if (watch != null) |
| return new ThreadSafeWatch(syncObj, watch); |
| else |
| return null; |
| } |
| |
| /** |
| * Wraps an array of Watches inside an array of ThreadSafeWatches. |
| */ |
| public static ThreadSafeWatch[] wrapArray(Object syncObj, Watch[] watchs) { |
| ThreadSafeWatch[] threadSafeWatches = new ThreadSafeWatch[watchs.length]; |
| for (int i=0; i<watchs.length; ++i) { |
| threadSafeWatches[i] = wrap(syncObj, watchs[i]); |
| } |
| return threadSafeWatches; |
| } |
| |
| /** |
| * Returns the raw Watch underlying a ThreadSafeWatch. |
| */ |
| public static Watch getRaw(Watch w) { |
| if (w instanceof ThreadSafeWatch) |
| return ((ThreadSafeWatch)w).fWatch; |
| else |
| return w; |
| } |
| |
| public static Object getSyncObject(Watch w) { |
| return ((ThreadSafeWatch)w).getSyncObject(); |
| } |
| |
| public int getKind() { |
| synchronized (getSyncObject()) { |
| return fWatch.getKind(); |
| } |
| } |
| |
| public String getMemberName() { |
| synchronized (getSyncObject()) { |
| return fWatch.getMemberName(); |
| } |
| } |
| |
| public long getValueId() { |
| synchronized (getSyncObject()) { |
| return fWatch.getValueId(); |
| } |
| } |
| |
| @Override |
| public int getIsolateId() { |
| synchronized (getSyncObject()) { |
| return fWatch.getIsolateId(); |
| } |
| } |
| } |