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/*
* Licensed to Elastic Search and Shay Banon under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Elastic Search 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 org.elasticsearch.search.internal.InternalSearchHits;
import java.io.IOException;
import static org.elasticsearch.search.internal.InternalSearchHits.*;
/**
* @author kimchy (shay.banon)
*/
public class FetchSearchResult implements Streamable, FetchSearchResultProvider {
private long id;
private SearchShardTarget shardTarget;
private InternalSearchHits hits;
// client side counter
private transient int counter;
public FetchSearchResult() {
}
public FetchSearchResult(long id, SearchShardTarget shardTarget) {
this.id = id;
this.shardTarget = shardTarget;
}
@Override public FetchSearchResult fetchResult() {
return this;
}
public long id() {
return this.id;
}
public SearchShardTarget shardTarget() {
return this.shardTarget;
}
@Override public void shardTarget(SearchShardTarget shardTarget) {
this.shardTarget = shardTarget;
}
public void hits(InternalSearchHits hits) {
this.hits = hits;
}
public InternalSearchHits hits() {
return hits;
}
public FetchSearchResult initCounter() {
counter = 0;
return this;
}
public int counterGetAndIncrement() {
return counter++;
}
public static FetchSearchResult readFetchSearchResult(StreamInput in) throws IOException {
FetchSearchResult result = new FetchSearchResult();
result.readFrom(in);
return result;
}
@Override public void readFrom(StreamInput in) throws IOException {
id = in.readLong();
hits = InternalSearchHits.readSearchHits(in, InternalSearchHits.streamContext().streamShardTarget(StreamContext.ShardTargetType.NO_STREAM));
}
@Override public void writeTo(StreamOutput out) throws IOException {
out.writeLong(id);
hits.writeTo(out, InternalSearchHits.streamContext().streamShardTarget(StreamContext.ShardTargetType.NO_STREAM));
}
}