CppServer::Asio::HandlerAllocator< T > Class Template Reference

Asio handler allocator. More...

#include <memory.h>

Public Types
typedef T	value_type
	Element type.
typedef T *	pointer
	Pointer to element.
typedef T &	reference
	Reference to element.
typedef const T *	const_pointer
	Pointer to constant element.
typedef const T &	const_reference
	Reference to constant element.
typedef size_t	size_type
	Quantities of elements.
typedef ptrdiff_t	difference_type
	Difference between two pointers.

Public Member Functions
	HandlerAllocator (HandlerStorage &storage) noexcept
	Initialize allocator with a given memory storage.
template<typename U >
	HandlerAllocator (const HandlerAllocator< U > &alloc) noexcept
	HandlerAllocator (const HandlerAllocator &alloc) noexcept
	HandlerAllocator (HandlerAllocator &&) noexcept=default
	~HandlerAllocator () noexcept=default
template<typename U >
HandlerAllocator &	operator= (const HandlerAllocator< U > &alloc) noexcept
HandlerAllocator &	operator= (const HandlerAllocator &alloc) noexcept
HandlerAllocator &	operator= (HandlerAllocator &&) noexcept=default
pointer	allocate (size_type num, const void *hint=0)
	Allocate a block of storage suitable to contain the given count of elements.
void	deallocate (pointer ptr, size_type num)
	Release a block of storage previously allocated.

Friends
template<typename >
class	HandlerAllocator

Detailed Description

template<typename T>
class CppServer::Asio::HandlerAllocator< T >

Asio handler allocator.

The allocator to be associated with the handler objects. This allocator only needs to satisfy the C++11 minimal allocator requirements.

Not thread-safe.

Definition at line 64 of file memory.h.

Member Typedef Documentation

const_pointer

template<typename T >

typedef const T* CppServer::Asio::HandlerAllocator< T >::const_pointer

Pointer to constant element.

Definition at line 77 of file memory.h.

const_reference

template<typename T >

typedef const T& CppServer::Asio::HandlerAllocator< T >::const_reference

Reference to constant element.

Definition at line 79 of file memory.h.

difference_type

template<typename T >

typedef ptrdiff_t CppServer::Asio::HandlerAllocator< T >::difference_type

Difference between two pointers.

Definition at line 83 of file memory.h.

pointer

template<typename T >

typedef T* CppServer::Asio::HandlerAllocator< T >::pointer

Pointer to element.

Definition at line 73 of file memory.h.

reference

template<typename T >

typedef T& CppServer::Asio::HandlerAllocator< T >::reference

Reference to element.

Definition at line 75 of file memory.h.

size_type

template<typename T >

typedef size_t CppServer::Asio::HandlerAllocator< T >::size_type

Quantities of elements.

Definition at line 81 of file memory.h.

value_type

template<typename T >

typedef T CppServer::Asio::HandlerAllocator< T >::value_type

Element type.

Definition at line 71 of file memory.h.

Constructor & Destructor Documentation

HandlerAllocator() [1/4]

template<typename T >

CppServer::Asio::HandlerAllocator< T >::HandlerAllocator ( HandlerStorage &  storage )

inlineexplicitnoexcept

Initialize allocator with a given memory storage.

Parameters

storage

- Memory storage

Definition at line 89 of file memory.h.

HandlerAllocator() [2/4]

template<typename T >

template<typename U >

CppServer::Asio::HandlerAllocator< T >::HandlerAllocator ( const HandlerAllocator< U > &  alloc )

inlinenoexcept

Definition at line 91 of file memory.h.

HandlerAllocator() [3/4]

template<typename T >

CppServer::Asio::HandlerAllocator< T >::HandlerAllocator ( const HandlerAllocator< T > &  alloc )

inlinenoexcept

Definition at line 92 of file memory.h.

HandlerAllocator() [4/4]

template<typename T >

CppServer::Asio::HandlerAllocator< T >::HandlerAllocator ( HandlerAllocator< T > &&  )

defaultnoexcept

~HandlerAllocator()

template<typename T >

CppServer::Asio::HandlerAllocator< T >::~HandlerAllocator ( )

defaultnoexcept

Member Function Documentation

allocate()

template<typename T >

pointer CppServer::Asio::HandlerAllocator< T >::allocate ( size_type  num, const void *  hint = 0  )

inline

Allocate a block of storage suitable to contain the given count of elements.

Parameters

num	- Number of elements to be allocated
hint	- Allocation hint (default is 0)

Returns

A pointer to the initial element in the block of storage

Definition at line 109 of file memory.h.

deallocate()

template<typename T >

void CppServer::Asio::HandlerAllocator< T >::deallocate ( pointer  ptr, size_type  num  )

inline

Release a block of storage previously allocated.

Parameters

ptr	- Pointer to a block of storage
num	- Number of releasing elements

Definition at line 115 of file memory.h.

operator=() [1/3]

template<typename T >

HandlerAllocator & CppServer::Asio::HandlerAllocator< T >::operator= ( const HandlerAllocator< T > &  alloc )

inlinenoexcept

Definition at line 99 of file memory.h.

operator=() [2/3]

template<typename T >

template<typename U >

HandlerAllocator & CppServer::Asio::HandlerAllocator< T >::operator= ( const HandlerAllocator< U > &  alloc )

inlinenoexcept

Definition at line 97 of file memory.h.

operator=() [3/3]

template<typename T >

HandlerAllocator & CppServer::Asio::HandlerAllocator< T >::operator= ( HandlerAllocator< T > &&  )

defaultnoexcept

Friends And Related Symbol Documentation

HandlerAllocator

template<typename T >

template<typename >

friend class HandlerAllocator

friend

Definition at line 67 of file memory.h.

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

• include/server/asio/memory.h