/*    This file is part of Peers.    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    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/>.        Copyright 2007, 2008 Yohann Martineau */package net.sourceforge.peers.nat.api;public abstract class PeersClient {        /**     * creates a new peers client      * @param myId the string identifier corresponding     *        to the computer or to a person (email).     * @param dataReceiver object that will receive incoming traffic.     */    public PeersClient(String myId, DataReceiver dataReceiver) {            }    /**     * creates a UDP connection to a peer.     * @param peerId unique peer identifier (email for example).     * @return an object that allows to send data to the peer.     */    public abstract UDPTransport createUDPTransport(String peerId);        /**     * creates a TCP connection to a peer.     * @param peerId unique peer identifier (email for example).     * @return an object that allows to send data to the peer.     */    public abstract TCPTransport createTCPTransport(String peerId);}