XS202203247513_ChongYa/Services/CommunicationBase.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Services
{
    /// <summary>
    /// 接收事件类
    /// </summary>
    public class ReceivedEventArgs:EventArgs
    {
        public byte[] buffer;
        public string type;
    }

    /// <summary>
    /// 通讯基类
    /// </summary>
    public abstract class CommunicationBase:IDisposable
    {
        public abstract void SendData(byte[] buffer,object o);
        public delegate void ReceivedEventHandler(object o, ReceivedEventArgs e);
        public event ReceivedEventHandler ReceivedEvent;
        public abstract void Open();
        public abstract void Close();
        private bool isOpen;
        public virtual object GetTag()
        {
            return null;
        }
        public bool IsOpen
        {
            get { return isOpen; }
            set { isOpen = value; }
        }
        protected virtual void OnReceivedEvent(object o, ReceivedEventArgs e)
        {
            if (ReceivedEvent != null)
            {
                ReceivedEvent(o, e);
            }
        }

        public virtual void Dispose()
        {
            
        }
    }
}