org.elasticsearch.search.internal.InternalScrollSearchRequest Maven / Gradle / Ivy
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* 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
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* specific language governing permissions and limitations
* under the License.
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package org.elasticsearch.search.internal;
import org.elasticsearch.action.search.SearchScrollRequest;
import org.elasticsearch.action.search.SearchTask;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.search.Scroll;
import org.elasticsearch.tasks.Task;
import org.elasticsearch.tasks.TaskId;
import org.elasticsearch.transport.TransportRequest;
import java.io.IOException;
public class InternalScrollSearchRequest extends TransportRequest {
private long id;
private Scroll scroll;
public InternalScrollSearchRequest() {
}
public InternalScrollSearchRequest(SearchScrollRequest request, long id) {
this.id = id;
this.scroll = request.scroll();
}
public long id() {
return id;
}
public Scroll scroll() {
return scroll;
}
public InternalScrollSearchRequest scroll(Scroll scroll) {
this.scroll = scroll;
return this;
}
@Override
public void readFrom(StreamInput in) throws IOException {
super.readFrom(in);
id = in.readLong();
scroll = in.readOptionalWriteable(Scroll::new);
}
@Override
public void writeTo(StreamOutput out) throws IOException {
super.writeTo(out);
out.writeLong(id);
out.writeOptionalWriteable(scroll);
}
@Override
public Task createTask(long id, String type, String action, TaskId parentTaskId) {
return new SearchTask(id, type, action, getDescription(), parentTaskId);
}
@Override
public String getDescription() {
return "id[" + id + "], scroll[" + scroll + "]";
}
}
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