FArrayDeleter< T > Struct Template Reference

Template definition for classes that help guarding against memory leaks. More...

#include <fcleanup.h>

Public Member Functions
	FArrayDeleter (T *_arrayToDelete)
	Constructor.
	~FArrayDeleter ()
	Destructor. Calls delete[] on the at construction time passed pointer.

Public Attributes
T *	arrayToDelete
	Remembers the array of objects that is to be deleted during destruction.

Detailed Description

template<class T>
struct Steinberg::FArrayDeleter< T >

Template definition for classes that help guarding against memory leaks.

A stack allocated object of this type automatically deletes an at construction time passed dynamically allocated array of objects when it reaches the end of its scope.

Intended usage:

{
    int* pointerToIntArray = new int[10];
    Steinberg::FArrayDeleter<int> deleter (pointerToIntArray);

    // Do something with the array behind pointerToIntArray.

} // No memory leak here, destructor of deleter cleans up the integer array.

Constructor & Destructor Documentation

FArrayDeleter ( T *  _arrayToDelete )

inline

Constructor.

_arrayToDelete is a pointer to the dynamically allocated array of objects that is to be deleted when this FArrayDeleter object's destructor is executed.

~FArrayDeleter ( )

inline

Destructor. Calls delete[] on the at construction time passed pointer.

Member Data Documentation

T* arrayToDelete

Remembers the array of objects that is to be deleted during destruction.