public HandlerRemove(FEventRegisterBase source, Delegate value)
{
_source = source;
_value = value;
}
//创建可观察的数据
public static IObservable <T> CreateObservable(FEventRegisterBase fEvent, Func <T> valueGeter)
{
return(CreateObservable(fEvent.CastDown().CastTo(valueGeter), valueGeter));
}
