array_allocator< T > Class Template Reference

template class for allocation of the array of objects it seems like this class covers the functionality of the previous one but the previous class (node_allocator) has better performance More...

#include <memory.h>

Inheritance diagram for array_allocator< T >:

List of all members.

Public Member Functions
	array_allocator (size_t capacity=os_def_size)
	constructor
	~array_allocator ()
	destructor
T *	allocate (size_t n)
	allocates array of n elements
Private Member Functions
T *	pop (size_t n)
	finds the array of requested length in repository

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Detailed Description

template<class T>
class array_allocator< T >

template class for allocation of the array of objects it seems like this class covers the functionality of the previous one but the previous class (node_allocator) has better performance

Definition at line 217 of file memory.h.

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Constructor & Destructor Documentation

template<class T>

array_allocator< T >::array_allocator

(

size_t

capacity = os_def_size

)

[inline]

constructor

Parameters:

capacity

default capacity

Definition at line 207 of file memory.hpp.

template<class T>

array_allocator< T >::~array_allocator

(

)

[inline]

destructor

Definition at line 214 of file memory.hpp.

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Member Function Documentation

template<class T>

T * array_allocator< T >::allocate

(

size_t

n

)

[inline]

allocates array of n elements

Parameters:

n	number of elements

Reimplemented from byte_allocator.

Definition at line 221 of file memory.hpp.

References ALIGNED_SIZEOF, byte_allocator::allocate(), and array_allocator< T >::pop().

Referenced by _vector< T, A >::_buynodes().

template<class T>

T * array_allocator< T >::pop

(

size_t

n

)

[inline, private]

finds the array of requested length in repository

Parameters:

n	number of elements

Definition at line 241 of file memory.hpp.

References rep_allocator::_rep, chunk_stack::pop(), and chunk_stack::top().

Referenced by array_allocator< T >::allocate().

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

• memory.h
• memory.hpp