c# 设计模式

SingletonTemplate.cs

public class SingletonTemplate<T> where T : class, new()
{
    private static T mSingleton;

    public static T Singleton
    {
        get
        {
            if (mSingleton == null)
            {
                ProfilerTimer.begin();
                mSingleton = new T();
                ProfilerTimer.end(typeof(T).Name);
            }

            return mSingleton;
        }
    }
}

//使用例子
public partial class ResManger : SingletonTemplate<ResManger>