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/*
 * Licensed to ElasticSearch and Shay Banon under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. ElasticSearch 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.elasticsearch.search.fetch;

import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.common.io.stream.Streamable;
import org.elasticsearch.search.SearchShardTarget;

import java.io.IOException;

import static org.elasticsearch.search.SearchShardTarget.readSearchShardTarget;
import static org.elasticsearch.search.fetch.QueryFetchSearchResult.readQueryFetchSearchResult;

/**
 *
 */
public class ScrollQueryFetchSearchResult implements Streamable {

    private QueryFetchSearchResult result;

    private SearchShardTarget shardTarget;

    public ScrollQueryFetchSearchResult() {
    }

    public ScrollQueryFetchSearchResult(QueryFetchSearchResult result, SearchShardTarget shardTarget) {
        this.result = result;
        this.shardTarget = shardTarget;
    }

    public QueryFetchSearchResult result() {
        return result;
    }

    public SearchShardTarget shardTarget() {
        return shardTarget;
    }

    @Override
    public void readFrom(StreamInput in) throws IOException {
        shardTarget = readSearchShardTarget(in);
        result = readQueryFetchSearchResult(in);
        result.shardTarget(shardTarget);
    }

    @Override
    public void writeTo(StreamOutput out) throws IOException {
        shardTarget.writeTo(out);
        result.writeTo(out);
    }
}