设计模式例程

inc/singleton.hpp

@@ -0,0 +1,29 @@
+#pragma once
+#include "common.hpp"
+
+class SingletonA    // <20><><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD><EFBFBD>̲߳<DFB3><CCB2><EFBFBD>ȫ<EFBFBD><C8AB><EFBFBD>ռ任ʱ<E4BBBB><CAB1>
+{
+private:
+	SingletonA() {}			 // <20><><EFBFBD>캯<EFBFBD><ECBAAF>˽<EFBFBD>л<EFBFBD><D0BB><EFBFBD>֤<EFBFBD><D6A4><EFBFBD>󲻻<EFBFBD><F3B2BBBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ⱻ<EFBFBD><E2B1BB><EFBFBD><EFBFBD>
+
+	SingletonA(SingletonA&) = delete;
+	SingletonA& operator=(const SingletonA&) = delete;
+
+	static SingletonA* m_pInstance;
+public:
+	static SingletonA* getInstance();
+
+};
+
+class SingletonB       // <20><><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD><EFBFBD>̰߳<DFB3>ȫ<EFBFBD><C8AB>ʱ<EFBFBD>任<EFBFBD>ռ<EFBFBD>
+{
+private:
+	SingletonB() {}
+	SingletonB(SingletonB&) = delete;
+	SingletonB& operator=(const SingletonB&) = delete;
+public:
+	static SingletonB* getInstance();
+
+};
+
+