gainput::TrackingAllocator Class Reference

An allocator that tracks an allocations that were done. More...

#include <GainputAllocator.h>

Inheritance diagram for gainput::TrackingAllocator:

Public Member Functions
	TrackingAllocator (Allocator &backingAllocator, Allocator &internalAllocator=GetDefaultAllocator())
void *	Allocate (size_t size, size_t align=DefaultAlign)
	Allocates a number of bytes and returns a pointer to the allocated memory. More...
void	Deallocate (void *ptr)
	Deallocates the given memory. More...
size_t	GetAllocateCount () const
size_t	GetDeallocateCount () const
size_t	GetAllocatedMemory () const
Public Member Functions inherited from gainput::Allocator
template<class T >
T *	New ()
	An operator new-like function that allocates memory and calls T's constructor. More...
template<class T , class P0 >
T *	New (P0 &p0)
	An operator new-like function that allocates memory and calls T's constructor with one parameter. More...
template<class T , class P0 >
T *	New (const P0 &p0)
	An operator new-like function that allocates memory and calls T's constructor with one parameter. More...
template<class T , class P0 , class P1 >
T *	New (P0 &p0, P1 &p1)
	An operator new-like function that allocates memory and calls T's constructor with two parameters. More...
template<class T , class P0 , class P1 >
T *	New (const P0 &p0, P1 &p1)
	An operator new-like function that allocates memory and calls T's constructor with two parameters. More...
template<class T , class P0 , class P1 >
T *	New (P0 &p0, const P1 &p1)
	An operator new-like function that allocates memory and calls T's constructor with two parameters. More...
template<class T , class P0 , class P1 , class P2 >
T *	New (P0 &p0, const P1 &p1, const P2 &p2)
	An operator new-like function that allocates memory and calls T's constructor with the given parameters. More...
template<class T , class P0 , class P1 , class P2 >
T *	New (P0 &p0, const P1 &p1, P2 &p2)
	An operator new-like function that allocates memory and calls T's constructor with the given parameters. More...
template<class T , class P0 , class P1 , class P2 , class P3 >
T *	New (P0 &p0, P1 &p1, P2 &p2, P3 &p3)
	An operator new-like function that allocates memory and calls T's constructor with the given parameters. More...
template<class T , class P0 , class P1 , class P2 , class P3 >
T *	New (P0 &p0, const P1 &p1, P2 &p2, P3 &p3)
	An operator new-like function that allocates memory and calls T's constructor with the given parameters. More...
template<class T , class P0 , class P1 , class P2 , class P3 , class P4 >
T *	New (P0 &p0, P1 &p1, P2 &p2, P3 &p3, P4 &p4)
	An operator new-like function that allocates memory and calls T's constructor with the given parameters. More...
template<class T , class P0 , class P1 , class P2 , class P3 , class P4 >
T *	New (P0 &p0, const P1 &p1, P2 &p2, P3 &p3, P4 &p4)
	An operator new-like function that allocates memory and calls T's constructor with the given parameters. More...
template<class T >
void	Delete (T *ptr)
	An operator delete-like function that calls ptr's constructor and deallocates the memory. More...

Additional Inherited Members
Public Types inherited from gainput::Allocator
enum	{ DefaultAlign = 0 }

Detailed Description

An allocator that tracks an allocations that were done.

Any allocation/deallocation calls are simply forwarded to malloc and free. Any requested alignment is ignored.

Examples:

/samples/gesture/gesturesample.cpp.

Member Function Documentation

Allocate()

void* gainput::TrackingAllocator::Allocate ( size_t  size, size_t  align = DefaultAlign  )

virtual

Allocates a number of bytes and returns a pointer to the allocated memory.

Parameters

size	The number of bytes to allocate.

Returns

A memory block encompassing at least size bytes.

Implements gainput::Allocator.

Deallocate()

void gainput::TrackingAllocator::Deallocate ( void *  ptr )

virtual

Deallocates the given memory.

Parameters

ptr	The memory block to deallocate.

Implements gainput::Allocator.

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

• lib/include/gainput/GainputAllocator.h