设计模式——适配器模式（C++实现）

 

 

 

 

 #include <iostream>
 #include <string>

 using namespace std;

 class STTarget
 {
 public:
         virtual void Request()
         {

         }

         virtual ~STTarget()
         {

         }

 };

 class STAdaptee
 {
 public:
         void SpecificRequest()
         {
                 cout<< "STAdaptee..........."<< endl;
         }
 };

 class STAdapter: public STTarget
 {
 public:
         STAdapter(STAdaptee* pstAdaptee): m_pstAdaptee(pstAdaptee)
         {

         }
         virtual ~STAdapter()
         {
                 delete m_pstAdaptee;
         }

         virtual void Request()
         {
                 m_pstAdaptee->SpecificRequest();
         }

         STAdaptee* m_pstAdaptee;
 };

 int main(int argc, char* argv[])
 {
         STTarget* pstTarget = new STAdapter(new STAdaptee);

         pstTarget->Request();

         delete pstTarget;

         return ;
 }
 ///////////////////////////
 [root@ ~/learn_code/design_pattern/14_adapter]$ ./adapter
 STAdaptee...........