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/*
* 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 org.apg;
public class PausableThread extends Thread {
private boolean mPaused = false;
public PausableThread(Runnable runnable) {
super(runnable);
}
public void pause() {
synchronized (this) {
mPaused = true;
while (mPaused) {
try {
wait();
} catch (InterruptedException e) {
// ignore
}
}
}
}
public void unpause() {
synchronized (this) {
mPaused = false;
notify();
}
}
public boolean isPaused() {
synchronized (this) {
return mPaused;
}
}
}
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