Here you can find the source of putQuickchatParam(ByteBuffer buf, long param, int size)
public static void putQuickchatParam(ByteBuffer buf, long param, int size)
//package com.java2s; /*//from w w w.j a v a 2s . c o m * MultiServer - Multiple Server Communication Application * Copyright (C) 2015 Kyle Fricilone * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ import java.nio.ByteBuffer; public class Main { public static void putQuickchatParam(ByteBuffer buf, long param, int size) { if (--size < 0 || size > 7) { throw new IllegalArgumentException(); } for (int i = size * 8; i >= 0; i -= 8) { buf.put((byte) (param >> i)); } } }