mel::mpl::AsPtr< T > Class Template Reference

#include <AsPtr.h>

Public Member Functions
	AsPtr (const T &object)
	AsPtr (const AsPtr &object)
const T *	operator-> () const
T *	operator-> ()
	operator T* ()
const T &	operator* () const
T &	operator* ()
bool	operator== (const AsPtr &ob2) const

Detailed Description

template<class T>
class mel::mpl::AsPtr< T >

makes an object to behave as a pointer Example: you can use a object as argument for a MEncapsulate. Suppose you have the code: struct Test { void funcion(){}; }

Test test; makeMemberEncapsulate( &Test::funcion, &test ); ... save the created object somewhere or post to a thread,... previous code is incorrect because test is local, so &test will point to a local variable that is destroyed becasue the result of makeMemberEncapsulate is used outside this scope. The solution is: makeMemberEncapsulate( &Test::funcion, asPtr( test ) ) This way asPtr makes MEncapsulate believe that test is a pointer holding an internal copy of test

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The documentation for this class was generated from the following file:

• /github/workspace/mel/include/mpl/AsPtr.h