ProxyAllocator< T, Backend > Class Template Reference

Proxies allocation to another allocator. More...

#include <STLAllocators.h>

Classes
struct	rebind

Public Types
using	value_type = T
using	pointer = T *
using	is_always_equal = std::false_type

Public Member Functions
	ProxyAllocator (Backend &alloc)
template<typename V >
	ProxyAllocator (const ProxyAllocator< V, Backend > &proxy)
T *	allocate (size_t n)
void	deallocate (T *ptr, const size_t n)

Private Attributes
Backend &	allocator

Friends
template<typename A , class B >
class	ProxyAllocator

Detailed Description

template<typename T, class Backend>
class ProxyAllocator< T, Backend >

Proxies allocation to another allocator.

This allows a single allocator to serve multiple STL containers.

Member Typedef Documentation

is_always_equal

template<typename T, class Backend>

using ProxyAllocator< T, Backend >::is_always_equal = std::false_type

pointer

template<typename T, class Backend>

using ProxyAllocator< T, Backend >::pointer = T*

value_type

template<typename T, class Backend>

using ProxyAllocator< T, Backend >::value_type = T

Constructor & Destructor Documentation

ProxyAllocator() [1/2]

template<typename T, class Backend>

ProxyAllocator< T, Backend >::ProxyAllocator ( Backend &  alloc )

inline

ProxyAllocator() [2/2]

template<typename T, class Backend>

template<typename V >

ProxyAllocator< T, Backend >::ProxyAllocator ( const ProxyAllocator< V, Backend > &  proxy )

inline

Member Function Documentation

allocate()

template<typename T, class Backend>

T* ProxyAllocator< T, Backend >::allocate ( size_t  n )

inline

deallocate()

template<typename T, class Backend>

void ProxyAllocator< T, Backend >::deallocate ( T *  ptr, const size_t  n  )

inline

Friends And Related Function Documentation

ProxyAllocator

template<typename T, class Backend>

template<typename A , class B >

friend class ProxyAllocator

friend

Member Data Documentation

allocator

template<typename T, class Backend>

Backend& ProxyAllocator< T, Backend >::allocator

private

---

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

• /zpool0/docker-engine-docs/source/lib/allocators/STLAllocators.h