event.h File Reference

#include <gcroot.h>

Go to the source code of this file.

Classes
class	msclr::delegate_map::internal::delegate_proxy_factory< CLASS >

Namespaces
	msclr
	msclr::delegate_map
	msclr::delegate_map::internal

Macros
#define	BEGIN_DELEGATE_MAP(CLASS)
#define	EVENT_DELEGATE_ENTRY(MEMBER, ARG0, ARG1)
#define	END_DELEGATE_MAP()   };
#define	MAKE_DELEGATE(DELEGATE, MEMBER)   gcnew DELEGATE(m_delegate_map_proxy.get_proxy(this),&delegate_proxy_type::MEMBER)

Macro Definition Documentation

#define BEGIN_DELEGATE_MAP

(

CLASS

)

Value:

ref class delegate_proxy_type;\
        msclr::delegate_map::internal::delegate_proxy_factory<CLASS> m_delegate_map_proxy;\
        \
        ref class delegate_proxy_type\
        {\
                CLASS* m_p_native_target;\
        public:\
                delegate_proxy_type(CLASS* pNativeTarget) : m_p_native_target(pNativeTarget) {}\
                void detach() { m_p_native_target = NULL; }

#define END_DELEGATE_MAP

(

)

};

#define EVENT_DELEGATE_ENTRY	(		MEMBER,
			ARG0,
			ARG1
	)

Value:

void MEMBER(ARG0 arg0,ARG1 arg1)\
        {\
                if(m_p_native_target == NULL)\
                throw gcnew System::ArgumentNullException("Delegate call failed: Native sink was not attached or has already detached from the managed proxy (m_p_native_target == NULL). Hint: see if native sink was destructed or not constructed properly");\
                \
                m_p_native_target->MEMBER(arg0,arg1);\
        }

#define MAKE_DELEGATE	(		DELEGATE,
			MEMBER
	)		gcnew DELEGATE(m_delegate_map_proxy.get_proxy(this),&delegate_proxy_type::MEMBER)