content: /*
   * Copyright (C) 2020 ActiveJ LLC.
   *
   * 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 io.activej.worker;
  
  import io.activej.inject.Injector;
  import io.activej.inject.Scope;
  import io.activej.worker.annotation.Worker;
  
  import java.util.ArrayList;
  import java.util.List;
  
  public final class WorkerPools {
  	private final Injector injector;
  	private final List<WorkerPool> workerPools = new ArrayList<>();
  
  	WorkerPools(Injector injector) {
  		this.injector = injector;
  	}
  
  	public synchronized WorkerPool createPool(int size) {
  		return createPool(Scope.of(Worker.class), size);
  	}
  
  	public synchronized WorkerPool createPool(Scope scope, int size) {
  		WorkerPool workerPool = new WorkerPool(injector, workerPools.size(), scope, size);
  		workerPools.add(workerPool);
  		return workerPool;
  	}
  
  	public List<WorkerPool> getWorkerPools() {
  		return new ArrayList<>(workerPools);
  	}
  
  	public int size() {
  		return workerPools.size();
  	}
  }
  