org.rapidoid.pool.ThreadSafeArrayPool Maven / Gradle / Ivy
/*-
* #%L
* rapidoid-commons
* %%
* Copyright (C) 2014 - 2017 Nikolche Mihajlovski and contributors
* %%
* 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.
* #L%
*/
package org.rapidoid.pool;
import java.util.concurrent.Callable;
/**
* @author Nikolche Mihajlovski
* @since 4.1.0
*/
public class ThreadSafeArrayPool extends ArrayPool {
private final Thread ownerThread = Thread.currentThread();
private final Pool synchronizedPool;
public ThreadSafeArrayPool(String name, Callable factory, int capacity) {
super(name, factory, capacity);
this.synchronizedPool = new SynchronizedArrayPool(name, factory, capacity);
}
@Override
public T get() {
if (Thread.currentThread() == ownerThread && super.size() > 0) {
return super.get();
} else {
return synchronizedPool.get();
}
}
@Override
public void release(T obj) {
if (Thread.currentThread() == ownerThread) {
super.release(obj);
} else {
synchronizedPool.release(obj);
}
}
@Override
public int objectsCreated() {
return super.objectsCreated() + synchronizedPool.objectsCreated();
}
@Override
public int size() {
return super.size() + synchronizedPool.size();
}
@Override
public void clear() {
super.clear();
synchronizedPool.clear();
}
}