/*
* Copyright (C) 2015 SoftIndex 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.datakernel.service;
import com.google.common.util.concurrent.ListenableFuture;
import java.util.concurrent.Executor;
/**
* Adapter which creates a new ConcurrentServices from other instances for
* working with {@link ServiceGraph}
*
* @param <V> type of service from which you need create ConcurrentService
*/
public interface ServiceAdapter<V> {
ListenableFuture<?> start(V instance, Executor executor);
ListenableFuture<?> stop(V instance, Executor executor);
}