org.elasticsearch.action.admin.indices.cache.clear.ClearIndicesCacheRequest Maven / Gradle / Ivy
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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.action.admin.indices.cache.clear;
import org.elasticsearch.action.support.broadcast.BroadcastOperationRequest;
import org.elasticsearch.action.support.broadcast.BroadcastOperationThreading;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import java.io.IOException;
/**
* @author kimchy (shay.banon)
*/
public class ClearIndicesCacheRequest extends BroadcastOperationRequest {
private boolean filterCache = true;
ClearIndicesCacheRequest() {
}
public ClearIndicesCacheRequest(String... indices) {
super(indices);
// we want to do the refresh in parallel on local shards...
operationThreading(BroadcastOperationThreading.THREAD_PER_SHARD);
}
/**
* Should the listener be called on a separate thread if needed.
*/
@Override public ClearIndicesCacheRequest listenerThreaded(boolean threadedListener) {
super.listenerThreaded(threadedListener);
return this;
}
/**
* Controls the operation threading model.
*/
@Override public ClearIndicesCacheRequest operationThreading(BroadcastOperationThreading operationThreading) {
super.operationThreading(operationThreading);
return this;
}
public boolean filterCache() {
return filterCache;
}
/**
* Should the filter cache be cleared or not. Defaults to true.
*/
public ClearIndicesCacheRequest filterCache(boolean filterCache) {
this.filterCache = filterCache;
return this;
}
public void readFrom(StreamInput in) throws IOException {
super.readFrom(in);
filterCache = in.readBoolean();
}
public void writeTo(StreamOutput out) throws IOException {
super.writeTo(out);
out.writeBoolean(filterCache);
}
}