Merge branch 'clh' into liuyang

darker

2025-02-12 904fd149e60f984f4459ff295cd6ae6505fa3f21

1
2
3
4
5
6
7
8
9
#pragma once
 
class IObserver
{
public:
    virtual void setPriority(int nPriority) = 0;
    virtual void subscribe() = 0;
    virtual void unsubscribe() = 0;
};