om::util::AlignedAllocator< defaultAlignment > Class Template Reference

A class that allocates aligned memory from the global memory system. More...

#include <omAllocator.h>

Inheritance diagram for om::util::AlignedAllocator< defaultAlignment >:

Public Member Functions
virtual UByte *	allocate (Size numBytes)
	Allocate the specified number of bytes and return a pointer to the uninitialized memory. More...
virtual void	deallocate (void *pointer)
	Free the previously allocated memory block pointed to by the specified pointer. More...
Public Member Functions inherited from om::util::Allocator
virtual	~Allocator ()
	Destroy this allocator. More...

Static Public Member Functions
template<typename T >
static T *	allocate (Size count=Size(1), Size alignment=defaultAlignment)
	Allocate unitialized memory for the specified number of objects of type T. More...
template<typename T >
static void	deallocate (T *pointer)
	Free the previously allocated memory block pointed to by the specified pointer. More...
Static Public Member Functions inherited from om::util::Allocator
template<typename T >
static T *	allocate (Size count=Size(1))
	Allocate unitialized memory for the specified number of objects of type T. More...
template<typename T >
static void	deallocate (T *pointer)
	Free the previously allocated memory block pointed to by the specified pointer. More...
template<typename T >
static void	construct (T *object)
	Call the default constructor of an object. More...
template<typename T , typename P1 >
static void	construct (T *object, const P1 &p1)
	Call the constructor of an object with 1 constructor parameter. More...
template<typename T , typename P1 , typename P2 >
static void	construct (T *object, const P1 &p1, const P2 &p2)
	Call the constructor of an object with 2 constructor parameters. More...
template<typename T , typename P1 , typename P2 , typename P3 >
static void	construct (T *object, const P1 &p1, const P2 &p2, const P3 &p3)
	Call the constructor of an object with 3 constructor parameters. More...
template<typename T , typename P1 , typename P2 , typename P3 , typename P4 >
static void	construct (T *object, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4)
	Call the constructor of an object with 4 constructor parameters. More...
template<typename T , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 >
static void	construct (T *object, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5)
	Call the constructors of an array of objects with 5 constructor parameters. More...
template<typename T , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 , typename P6 >
static void	construct (T *object, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5, const P6 &p6)
	Call the constructor of an object with 6 constructor parameters. More...
template<typename T , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 , typename P6 , typename P7 >
static void	construct (T *object, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5, const P6 &p6, const P7 &p7)
	Call the constructor of an object with 7 constructor parameters. More...
template<typename T , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 , typename P6 , typename P7 , typename P8 >
static void	construct (T *object, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5, const P6 &p6, const P7 &p7, const P8 &p8)
	Call the constructor of an object with 8 constructor parameters. More...
template<typename T , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 , typename P6 , typename P7 , typename P8 , typename P9 >
static void	construct (T *object, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5, const P6 &p6, const P7 &p7, const P8 &p8, const P9 &p9)
	Call the constructor of an object with 9 constructor parameters. More...
template<typename T , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 , typename P6 , typename P7 , typename P8 , typename P9 , typename P10 >
static void	construct (T *object, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5, const P6 &p6, const P7 &p7, const P8 &p8, const P9 &p9, const P10 &p10)
	Call the constructor of an object with 10 constructor parameters. More...
template<typename T , typename SizeType >
static void	constructArray (T *objects, SizeType number)
	Call the default constructors of an array of objects. More...
template<typename T , typename SizeType , typename P1 >
static void	constructArray (T *objects, SizeType number, const P1 &p1)
	Call the constructors of an array of objects with 1 constructor parameter. More...
template<typename T , typename SizeType , typename P1 , typename P2 >
static void	constructArray (T *objects, SizeType number, const P1 &p1, const P2 &p2)
	Call the constructors of an array of objects with 2 constructor parameters. More...
template<typename T , typename SizeType , typename P1 , typename P2 , typename P3 >
static void	constructArray (T *objects, SizeType number, const P1 &p1, const P2 &p2, const P3 &p3)
	Call the constructors of an array of objects with 3 constructor parameters. More...
template<typename T , typename SizeType , typename P1 , typename P2 , typename P3 , typename P4 >
static void	constructArray (T *objects, SizeType number, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4)
	Call the constructors of an array of objects with 4 constructor parameters. More...
template<typename T , typename SizeType , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 >
static void	constructArray (T *objects, SizeType number, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5)
	Call the constructors of an array of objects with 5 constructor parameters. More...
template<typename T , typename SizeType , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 , typename P6 >
static void	constructArray (T *objects, SizeType number, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5, const P6 &p6)
	Call the constructors of an array of objects with 6 constructor parameters. More...
template<typename T , typename SizeType , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 , typename P6 , typename P7 >
static void	constructArray (T *objects, SizeType number, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5, const P6 &p6, const P7 &p7)
	Call the constructors of an array of objects with 7 constructor parameters. More...
template<typename T , typename SizeType , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 , typename P6 , typename P7 , typename P8 >
static void	constructArray (T *objects, SizeType number, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5, const P6 &p6, const P7 &p7, const P8 &p8)
	Call the constructors of an array of objects with 8 constructor parameters. More...
template<typename T , typename SizeType , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 , typename P6 , typename P7 , typename P8 , typename P9 >
static void	constructArray (T *objects, SizeType number, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5, const P6 &p6, const P7 &p7, const P8 &p8, const P9 &p9)
	Call the constructors of an array of objects with 9 constructor parameters. More...
template<typename T , typename SizeType , typename P1 , typename P2 , typename P3 , typename P4 , typename P5 , typename P6 , typename P7 , typename P8 , typename P9 , typename P10 >
static void	constructArray (T *objects, SizeType number, const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5, const P6 &p6, const P7 &p7, const P8 &p8, const P9 &p9, const P10 &p10)
	Call the constructors of an array of objects with 10 constructor parameters. More...
template<typename T >
static void	destruct (T *object)
	Call the destructor on an object of the templated type. More...
template<typename T , typename SizeType >
static void	destructArray (T *objects, SizeType number)
	Call the destructors on an array of objects of the templated type. More...
template<typename T , typename SizeType >
static void	copyArray (T *destination, const T *source, SizeType number)
	Copy an array of objects by calling the placement-new copy constructor for each object. More...
template<typename T , typename SizeType >
static void	moveArray (T *destination, T *source, SizeType number)
	Copy an array of objects from the source to destination with placement new, calling destructors on the source. More...

Detailed Description

template<Size defaultAlignment = Size(16)>
class om::util::AlignedAllocator< defaultAlignment >

A class that allocates aligned memory from the global memory system.

Member Function Documentation

template<Size defaultAlignment = Size(16)>

virtual UByte* om::util::AlignedAllocator< defaultAlignment >::allocate ( Size  numBytes )

inlinevirtual

Allocate the specified number of bytes and return a pointer to the uninitialized memory.

Reimplemented from om::util::Allocator.

template<Size defaultAlignment = Size(16)>

virtual void om::util::AlignedAllocator< defaultAlignment >::deallocate ( void *  pointer )

inlinevirtual

Free the previously allocated memory block pointed to by the specified pointer.

Reimplemented from om::util::Allocator.

template<Size defaultAlignment = Size(16)>

template<typename T >

static T* om::util::AlignedAllocator< defaultAlignment >::allocate ( Size  count = Size(1), Size  alignment = defaultAlignment  )

inlinestatic

Allocate unitialized memory for the specified number of objects of type T.

template<Size defaultAlignment = Size(16)>

template<typename T >

static void om::util::AlignedAllocator< defaultAlignment >::deallocate ( T *  pointer )

inlinestatic

Free the previously allocated memory block pointed to by the specified pointer.

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

• omAllocator.h