/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.flink.mesos.scheduler.messages;

import org.apache.mesos.Protos;

import java.io.Serializable;
import java.util.Collection;

/**
 * Local message sent by the launch coordinator to the scheduler to accept offers.
 */
public class AcceptOffers implements Serializable {

	private static final long serialVersionUID = 1L;

	private final String hostname;
	private final Collection<Protos.OfferID> offerIds;
	private final Collection<Protos.Offer.Operation> operations;
	private final Protos.Filters filters;

	public AcceptOffers(String hostname, Collection<Protos.OfferID> offerIds, Collection<Protos.Offer.Operation> operations) {
		this.hostname = hostname;
		this.offerIds = offerIds;
		this.operations = operations;
		this.filters = Protos.Filters.newBuilder().build();
	}

	public AcceptOffers(String hostname, Collection<Protos.OfferID> offerIds, Collection<Protos.Offer.Operation> operations, Protos.Filters filters) {
		this.hostname = hostname;
		this.offerIds = offerIds;
		this.operations = operations;
		this.filters = filters;
	}

	public String hostname() {
		return hostname;
	}

	public Collection<Protos.OfferID> offerIds() {
		return offerIds;
	}

	public Collection<Protos.Offer.Operation> operations() {
		return operations;
	}

	public Protos.Filters filters() {
		return filters;
	}

	@Override
	public String toString() {
		return "AcceptOffers{" +
			"hostname='" + hostname + '\'' +
			", offerIds=" + offerIds +
			", operations=" + operations +
			", filters=" + filters +
			'}';
	}
}