__gnu_cxx::new_allocator< _Tp > Class Template Reference

#include <new_allocator.h>

Inheritance diagram for __gnu_cxx::new_allocator< _Tp >:

Public Types
typedef std::ptrdiff_t	difference_type
typedef std::true_type	propagate_on_container_move_assignment
typedef std::size_t	size_type
typedef _Tp	value_type

Public Member Functions
	new_allocator (const new_allocator &) noexcept
template<typename _Tp1 >
	new_allocator (const new_allocator< _Tp1 > &) noexcept
_Tp *	allocate (size_type __n, const void *=static_cast< const void * >(0))
void	deallocate (_Tp *__p, size_type __n)

Detailed Description

template<typename _Tp>
class __gnu_cxx::new_allocator< _Tp >

An allocator that uses global new, as per C++03 [20.4.1].

This is precisely the allocator defined in the C++ Standard.

• all allocation calls operator new
• all deallocation calls operator delete

Template Parameters

_Tp	Type of allocated object.

Definition at line 49 of file ext/new_allocator.h.

Member Typedef Documentation

difference_type

template<typename _Tp >

typedef std::ptrdiff_t std::__new_allocator< _Tp >::difference_type

inherited

Definition at line 61 of file bits/new_allocator.h.

propagate_on_container_move_assignment

template<typename _Tp >

typedef std::true_type std::__new_allocator< _Tp >::propagate_on_container_move_assignment

inherited

Definition at line 76 of file bits/new_allocator.h.

size_type

template<typename _Tp >

typedef std::size_t std::__new_allocator< _Tp >::size_type

inherited

Definition at line 60 of file bits/new_allocator.h.

value_type

template<typename _Tp >

typedef _Tp std::__new_allocator< _Tp >::value_type

inherited

Definition at line 59 of file bits/new_allocator.h.

Constructor & Destructor Documentation

new_allocator() [1/3]

template<typename _Tp >

__gnu_cxx::new_allocator< _Tp >::new_allocator ( )

inlinenoexcept

Definition at line 58 of file ext/new_allocator.h.

new_allocator() [2/3]

template<typename _Tp >

__gnu_cxx::new_allocator< _Tp >::new_allocator ( const new_allocator< _Tp > &  )

inlinenoexcept

Definition at line 60 of file ext/new_allocator.h.

new_allocator() [3/3]

template<typename _Tp >

template<typename _Tp1 >

__gnu_cxx::new_allocator< _Tp >::new_allocator ( const new_allocator< _Tp1 > &  )

inlinenoexcept

Definition at line 63 of file ext/new_allocator.h.

Member Function Documentation

allocate()

template<typename _Tp >

_Tp * std::__new_allocator< _Tp >::allocate ( size_type  __n, const void *  = static_cast<const void*>(0)  )

inlineinherited

Definition at line 112 of file bits/new_allocator.h.

deallocate()

template<typename _Tp >

void std::__new_allocator< _Tp >::deallocate ( _Tp *  __p, size_type  __n  )

inlineinherited

Definition at line 142 of file bits/new_allocator.h.

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

• ext/new_allocator.h