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Elasticsearch subproject :server
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
package org.elasticsearch.search.fetch;
import org.elasticsearch.Version;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.search.SearchHit;
import org.elasticsearch.search.SearchHits;
import org.elasticsearch.search.SearchPhaseResult;
import org.elasticsearch.search.SearchShardTarget;
import org.elasticsearch.search.internal.ShardSearchContextId;
import org.elasticsearch.search.profile.ProfileResult;
import org.elasticsearch.search.query.QuerySearchResult;
import java.io.IOException;
public final class FetchSearchResult extends SearchPhaseResult {
private SearchHits hits;
// client side counter
private transient int counter;
private ProfileResult profileResult;
public FetchSearchResult() {}
public FetchSearchResult(ShardSearchContextId id, SearchShardTarget shardTarget) {
this.contextId = id;
setSearchShardTarget(shardTarget);
}
public FetchSearchResult(StreamInput in) throws IOException {
super(in);
contextId = new ShardSearchContextId(in);
hits = new SearchHits(in);
if (in.getVersion().onOrAfter(Version.V_7_16_0)) {
profileResult = in.readOptionalWriteable(ProfileResult::new);
} else {
profileResult = null;
}
}
@Override
public void writeTo(StreamOutput out) throws IOException {
contextId.writeTo(out);
hits.writeTo(out);
if (out.getVersion().onOrAfter(Version.V_7_16_0)) {
out.writeOptionalWriteable(profileResult);
}
}
@Override
public QuerySearchResult queryResult() {
return null;
}
@Override
public FetchSearchResult fetchResult() {
return this;
}
public void shardResult(SearchHits hits, ProfileResult profileResult) {
assert assertNoSearchTarget(hits);
this.hits = hits;
assert this.profileResult == null;
this.profileResult = profileResult;
}
private static boolean assertNoSearchTarget(SearchHits hits) {
for (SearchHit hit : hits.getHits()) {
assert hit.getShard() == null : "expected null but got: " + hit.getShard();
}
return true;
}
public SearchHits hits() {
return hits;
}
public FetchSearchResult initCounter() {
counter = 0;
return this;
}
public int counterGetAndIncrement() {
return counter++;
}
public ProfileResult profileResult() {
return profileResult;
}
}