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37 lines
1010 B
C++
37 lines
1010 B
C++
//////////////////////////////////////////////////////////////////////////////
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//文件: 指针绑定类
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//主要功能:
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//
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//程序编写: 2011-11-15
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//
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//
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/////////////////////////////////////////////////////////////////////////////
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#pragma once
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class AFX_EXT_CLASS CAttachBase
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{
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public:
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CAttachBase(void) { m_pInputAttach = NULL; m_bAutoDelete = false; }
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virtual ~CAttachBase(void) { }
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//仅仅是指针指向，在类中并不进行删除，该函数必须调用*******************
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//与体定位指针进行绑定，只有绑定后，才能正确读取数据
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virtual bool AttachInput(void* pInput, bool bAutoDelete = false)
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{
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m_pInputAttach = pInput;
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m_bAutoDelete = bAutoDelete;
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return true;
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}
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void EnableAutoDelete(bool bAutoDelete) { m_bAutoDelete = bAutoDelete; }
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bool IsAutoDelete() { return m_bAutoDelete; }
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void* GetInput() { return m_pInputAttach; }
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void Empty() { m_pInputAttach = NULL; } //直接清空指针，并不进行释放删除操作
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protected:
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//以下参数仅是指针指向，并不做释放操作
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void* m_pInputAttach;
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bool m_bAutoDelete;
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};
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