重构代码,使基类只包含一个公共成员

public class AStreamManager
{
    public IVehicle Vehicle { get; set; }

    public string AIp { get; set; }
    public int APort { get; set; }

    public delegate NetworkStream ConnectToAStream(string host, int port);

    public AStreamManager(IVehicle vehicle, string IP, int Port)
    {
        Vehicle = vehicle;

        AIp = IP;
        APort = Port;
    }

    public NetworkStream ConnectToVehicleAStream(ConnectToAStream conn)
    {
        return conn(AIp, APort); ;
    }
}

public class BStreamManager
{
    public IVehicle Vehicle { get; set; }

    public string BIp { get; set; }
    public int BPort { get; set; }

    public delegate NetworkStream ConnectToBStream(string host, int port);

    public BStreamManager(IVehicle vehicle, string IP, int Port)
    {
        Vehicle = vehicle;

        BIp = IP;
        BPort = Port;
    }

    public NetworkStream ConnectToVehicleBStream(ConnectToBStream conn)
    {
        return conn(BIp, BPort); ;
    }

我有两节课 AStreamManager 和 BStreamManager .正如您在上面看到的,有一个成员变量 Vehicle IVehicle 这在这些班级中很常见。 这有意义吗?我可以以这样的方式重构“IVehicle Vehicle”吗?它可以被移动到基类吗?