/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF 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.apache.ignite.internal.visor.node;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import java.util.UUID;
import org.apache.ignite.internal.util.typedef.internal.S;
import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.internal.visor.VisorDataTransferObject;
/**
* Argument for {@link VisorNodePingTask}.
*/
public class VisorNodePingTaskArg extends VisorDataTransferObject {
/** */
private static final long serialVersionUID = 0L;
/** Node ID to ping. */
private UUID nodeId;
/**
* Default constructor.
*/
public VisorNodePingTaskArg() {
// No-op.
}
/**
* @param nodeId Node ID to ping.
*/
public VisorNodePingTaskArg(UUID nodeId) {
this.nodeId = nodeId;
}
/**
* @return Node ID to ping.
*/
public UUID getNodeId() {
return nodeId;
}
/** {@inheritDoc} */
@Override protected void writeExternalData(ObjectOutput out) throws IOException {
U.writeUuid(out, nodeId);
}
/** {@inheritDoc} */
@Override protected void readExternalData(byte protoVer, ObjectInput in) throws IOException, ClassNotFoundException {
nodeId = U.readUuid(in);
}
/** {@inheritDoc} */
@Override public String toString() {
return S.toString(VisorNodePingTaskArg.class, this);
}
}