blaze-base/src/com/google/idea/blaze/base/async/executor/TransientExecutor.java

/*
 * Copyright 2016 The Bazel Authors. All rights reserved.
 *
 * 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.google.idea.blaze.base.async.executor;

import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

/**
 * An executor that grows to a finite number of threads and times them out quickly.
 */
public class TransientExecutor extends ThreadPoolExecutor {
  public TransientExecutor(int maxThreads) {
    super(maxThreads, maxThreads, 200, TimeUnit.MILLISECONDS, new LinkedBlockingQueue<>());
    allowCoreThreadTimeOut(true);
  }
}