xalanc::XNumberAllocator Class Reference

#include <xalanc/XPath/XNumberAllocator.hpp>

Public Types
typedef XNumber	number_type
typedef ReusableArenaAllocator< number_type >	ArenaAllocatorType
typedef ArenaAllocatorType::size_type	size_type

Public Member Functions
	XNumberAllocator (MemoryManager &theManager, size_type theBlockCount)
	Construct an instance that will allocate blocks of the specified size. More...
	~XNumberAllocator ()
number_type *	createNumber (double theNumber)
	Create an XNumber object using allocator from a string. More...
bool	destroy (number_type *theNumber)
	Delete an XNumber object from allocator. More...
bool	ownsObject (const number_type *theObject)
	Determine if an object is owned by the allocator... More...
void	reset ()
	Delete all XNumber objects from allocator. More...
size_type	getBlockCount () const
	Get size of an ArenaBlock, that is, the number of objects in each block. More...
size_type	getBlockSize () const
	Get the number of ArenaBlocks currently allocated. More...

Detailed Description

Definition at line 41 of file XNumberAllocator.hpp.

Member Typedef Documentation

ArenaAllocatorType

typedef ReusableArenaAllocator<number_type> xalanc::XNumberAllocator::ArenaAllocatorType

Definition at line 47 of file XNumberAllocator.hpp.

number_type

typedef XNumber xalanc::XNumberAllocator::number_type

Definition at line 45 of file XNumberAllocator.hpp.

size_type

typedef ArenaAllocatorType::size_type xalanc::XNumberAllocator::size_type

Definition at line 48 of file XNumberAllocator.hpp.

Constructor & Destructor Documentation

XNumberAllocator()

xalanc::XNumberAllocator::XNumberAllocator	(	MemoryManager &	theManager,
		size_type	theBlockCount
	)

Construct an instance that will allocate blocks of the specified size.

Parameters

theBlockSize

The block size.

~XNumberAllocator()

xalanc::XNumberAllocator::~XNumberAllocator

(

)

Member Function Documentation

createNumber()

number_type* xalanc::XNumberAllocator::createNumber

(

double

theNumber

)

Create an XNumber object using allocator from a string.

Parameters

theString

source number

Returns

a pointer to a number

destroy()

bool xalanc::XNumberAllocator::destroy

(

number_type *

theNumber

)

Delete an XNumber object from allocator.

getBlockCount()

size_type xalanc::XNumberAllocator::getBlockCount ( ) const

inline

Get size of an ArenaBlock, that is, the number of objects in each block.

Returns

The size of the block

Definition at line 98 of file XNumberAllocator.hpp.

getBlockSize()

size_type xalanc::XNumberAllocator::getBlockSize ( ) const

inline

Get the number of ArenaBlocks currently allocated.

Returns

The number of blocks.

Definition at line 109 of file XNumberAllocator.hpp.

ownsObject()

bool xalanc::XNumberAllocator::ownsObject ( const number_type *  theObject )

inline

Determine if an object is owned by the allocator...

Definition at line 80 of file XNumberAllocator.hpp.

reset()

void xalanc::XNumberAllocator::reset

(

)

Delete all XNumber objects from allocator.

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

• xalanc/XPath/XNumberAllocator.hpp