cpp-ipc/include/libpmr/allocator.h
2022-11-13 18:54:18 +08:00

29 lines
794 B
C++

/**
* @file libpmr/allocator.h
* @author mutouyun (orz@orzz.org)
* @brief A generic polymorphic memory allocator.
* @date 2022-11-13
*/
#pragma once
#include "libpmr/def.h"
#include "libpmr/memory_resource.h"
LIBPMR_NAMESPACE_BEG_
/**
* @brief An allocator which exhibits different allocation behavior
* depending upon the memory resource from which it is constructed.
*
* @remarks Unlike std::pmr::polymorphic_allocator, it does not
* rely on a specific inheritance relationship and only restricts
* the interface behavior of the incoming memory resource object to
* conform to std::pmr::memory_resource.
*
* @see https://en.cppreference.com/w/cpp/memory/memory_resource
* https://en.cppreference.com/w/cpp/memory/polymorphic_allocator
*/
LIBPMR_NAMESPACE_END_