namespace XGame.Framework.Network
{
    public enum SessionStatus
    {
        NONE,
        CONNECTING,
        CONNECTED,
        CONNECT_TIMEOUT,
        CONNECT_FAIL,
        FREE,
        DISCONNECT_ERROR,
        SEND_ERROR,
        RECV_ERROR,
        CLOSED
    }
    
    public interface IRemoteSession
    {
        /// <summary>
        /// 会话状态
        /// </summary>
        SessionStatus Status { get; }

        /// <summary>
        /// 远端地址解析信息
        /// </summary>
        SessionAddress Address { get; }

        /// <summary>
        /// 是否连接
        /// </summary>
        /// <param name="bPrecice"></param>
        /// <returns></returns>
        bool IsConnected(bool bPrecice);

        /// <summary>
        /// 断开连接
        /// </summary>
        void Disconnect();

        /// <summary>
        /// 发送
        /// </summary>
        /// <param name="bytes"></param>
        /// <param name="offset"></param>
        /// <param name="length"></param>
        /// <returns></returns>
        bool Send(byte[] bytes, int offset, int length);

        /// <summary>
        /// 连接
        /// </summary>
        /// <param name="ip"></param>
        /// <param name="port"></param>
        void Connect(AddressInfo address);
    }
}