io.permazen.kv.raft.msg.PingResponse Maven / Gradle / Ivy

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/*
 * Copyright (C) 2015 Archie L. Cobbs. All rights reserved.
 */

package io.permazen.kv.raft.msg;

import io.permazen.kv.raft.Timestamp;

import java.nio.ByteBuffer;

/**
 * Response to a {@link PingRequest}.
 */
public class PingResponse extends AbstractPingMessage {

// Constructors

    /**
     * Constructor.
     *
     * @param clusterId cluster ID
     * @param senderId identity of sender
     * @param recipientId identity of recipient
     * @param term sender's current term
     * @param timestamp request timestamp from the {@link PingRequest}
     */
    @SuppressWarnings("this-escape")
    public PingResponse(int clusterId, String senderId, String recipientId, long term, Timestamp timestamp) {
        super(Message.PING_RESPONSE_TYPE, clusterId, senderId, recipientId, term, timestamp);
        this.checkArguments();
    }

    PingResponse(ByteBuffer buf, int version) {
        super(Message.PING_RESPONSE_TYPE, buf, version);
        this.checkArguments();
    }

// Message

    @Override
    public void visit(MessageSwitch handler) {
        handler.casePingResponse(this);
    }
}