可访问性不一致:

/public class MFactory
{
   
    public MFactory()
    {
        //
        // TODO: 在此处添加构造函数逻辑
        //
    }
    public Member getFactory(bool a)  //运行时getFactory出现  错误    1    可访问性不一致: 返回类型“Member”比方法“MFactory.getFactory(bool)”的可访问性低    E:\2011\第三周\Factory\App_Code\MFactory.cs    23    19    E:\...\Factory\



    {
        if (a == true)
        { return (new LMember()); }
        else
        { return (new FMember());}

    }
}
父类
/// </summary>
abstract class Member
{
    public Member()
    {
        //
        // TODO: 在此处添加构造函数逻辑
        //
    }
   
    protected  string strname;
    protected  int money;
    public abstract string getSalary(int time);
   
}