package com.seewo.adbcommons.model;

import android.util.Log;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import io.netty.channel.Channel;

/* JADX INFO: loaded from: classes.dex */
public class Heartbeat {
    private static final int HEARTBEAT_BUF_SIZE = 4;
    private static ByteBuf sHeartBeatBuf;

    static {
        ByteBuf byteBufUnreleasableBuffer = Unpooled.unreleasableBuffer(Unpooled.buffer(4));
        sHeartBeatBuf = byteBufUnreleasableBuffer;
        byteBufUnreleasableBuffer.writeBytes(new byte[]{0, 0, 0, 0});
    }

    private Heartbeat() {
    }

    public static void sendHeartBeat(Channel channel) {
        Log.d("Heartbeat", "channel:" + channel);
        channel.writeAndFlush(sHeartBeatBuf);
    }
}