## Xalan-C++ API Documentation

### The Xalan C++ XSLT Processor Version 1.9

Main Page | Class Hierarchy | Alphabetical List | Class List | File List | Class Members | File Members | Related Pages

# XNumberAllocator Class Reference

List of all members.

## Public Types

- typedef XNumber number_type
- typedef ReusableArenaAllocator<
  number_type > ArenaAllocatorType
- typedef ArenaAllocatorType::size_type size_type

## Public Member Functions

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

## Member Typedef Documentation

typedef ReusableArenaAllocator<number_type> XNumberAllocator::ArenaAllocatorType

typedef XNumber XNumberAllocator::number_type

typedef ArenaAllocatorType::size_type XNumberAllocator::size_type

## Constructor & Destructor Documentation

XNumberAllocator::XNumberAllocator | ( | MemoryManagerType & | theManager,
|  | size_type | theBlockCount
| ) |

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

Parameters:

  theBlockSize | The block size.

XNumberAllocator::~XNumberAllocator | ( |  | ) |

## Member Function Documentation

number_type* XNumberAllocator::createNumber | ( | double | theNumber | ) |

Create an XNumber object using allocator from a string.

Parameters:

  theString | source number

Returns:
  a pointer to a number

bool XNumberAllocator::destroy | ( | number_type * | theNumber | ) |

| Delete an XNumber object from allocator.

size_type XNumberAllocator::getBlockCount | ( |  | ) | const

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

Returns:
  The size of the block

size_type XNumberAllocator::getBlockSize | ( |  | ) | const

Get the number of ArenaBlocks currently allocated.

Returns:
  The number of blocks.

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

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

void XNumberAllocator::reset | ( |  | ) |

| Delete all XNumber objects from allocator.

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

- XNumberAllocator.hpp

Interpreting class diagrams

Doxygen and GraphViz are used to generate this API documentation from the Xalan-C header files.

Xalan-C++ XSLT Processor Version 1.9 Copyright © 1999-2004 The Apache Software Foundation. All Rights Reserved.