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/*
* Copyright 2014 Open Networking Laboratory
*
* Licensed 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.onlab.nio;
import static com.google.common.base.Preconditions.checkNotNull;
/**
* Test message for measuring rate and round-trip latency.
*/
public class TestMessage extends AbstractMessage {
private final byte[] padding;
private final long requestorTime;
private final long responderTime;
/**
* Creates a new message with the specified data.
*
* @param requestorTime requester time
* @param responderTime responder time
* @param padding message padding
*/
TestMessage(int length, long requestorTime, long responderTime, byte[] padding) {
this.length = length;
this.requestorTime = requestorTime;
this.responderTime = responderTime;
this.padding = checkNotNull(padding, "Padding cannot be null");
}
public long requestorTime() {
return requestorTime;
}
public long responderTime() {
return responderTime;
}
public byte[] padding() {
return padding;
}
}
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