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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.discovery;
import org.elasticsearch.cluster.node.DiscoveryNode;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.transport.TransportRequest;
import java.io.IOException;
import java.util.List;
import java.util.Objects;
public class PeersRequest extends TransportRequest {
private final DiscoveryNode sourceNode;
private final List knownPeers;
public PeersRequest(DiscoveryNode sourceNode, List knownPeers) {
assert knownPeers.contains(sourceNode) == false : "local node is not a peer";
this.sourceNode = sourceNode;
this.knownPeers = knownPeers;
}
public PeersRequest(StreamInput in) throws IOException {
super(in);
sourceNode = new DiscoveryNode(in);
knownPeers = in.readList(DiscoveryNode::new);
}
@Override
public void writeTo(StreamOutput out) throws IOException {
super.writeTo(out);
sourceNode.writeTo(out);
out.writeList(knownPeers);
}
public List getKnownPeers() {
return knownPeers;
}
public DiscoveryNode getSourceNode() {
return sourceNode;
}
@Override
public String toString() {
return "PeersRequest{" + "sourceNode=" + sourceNode + ", knownPeers=" + knownPeers + '}';
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
PeersRequest that = (PeersRequest) o;
return Objects.equals(sourceNode, that.sourceNode) && Objects.equals(knownPeers, that.knownPeers);
}
@Override
public int hashCode() {
return Objects.hash(sourceNode, knownPeers);
}
}