allocator::stack_allocator_pool< TPool > Class Template Reference

memory allocator this allocator will maintain buffer using malloc/free function More...

#include <stack_allocator_pool.h>

Collaboration diagram for allocator::stack_allocator_pool< TPool >:

Public Types
using	pool_type = TPool
using	pool_t = pool_type

Public Member Functions
	stack_allocator_pool () LIBCOPP_MACRO_NOEXCEPT
	stack_allocator_pool (const std::shared_ptr< pool_type > &p) LIBCOPP_MACRO_NOEXCEPT
	~stack_allocator_pool ()
void	attach (const std::shared_ptr< pool_type > &p) LIBCOPP_MACRO_NOEXCEPT
void	allocate (stack_context &ctx, std::size_t) LIBCOPP_MACRO_NOEXCEPT
void	deallocate (stack_context &ctx) LIBCOPP_MACRO_NOEXCEPT

Private Attributes
std::shared_ptr< pool_type >	pool_

Detailed Description

template<typename TPool>
class allocator::stack_allocator_pool< TPool >

memory allocator this allocator will maintain buffer using malloc/free function

Definition at line 27 of file stack_allocator_pool.h.

Member Typedef Documentation

pool_t

template<typename TPool >

using allocator::stack_allocator_pool< TPool >::pool_t = pool_type

Definition at line 32 of file stack_allocator_pool.h.

pool_type

template<typename TPool >

using allocator::stack_allocator_pool< TPool >::pool_type = TPool

Definition at line 29 of file stack_allocator_pool.h.

Constructor & Destructor Documentation

stack_allocator_pool() [1/2]

template<typename TPool >

allocator::stack_allocator_pool< TPool >::stack_allocator_pool ( )

inline

Definition at line 35 of file stack_allocator_pool.h.

stack_allocator_pool() [2/2]

template<typename TPool >

allocator::stack_allocator_pool< TPool >::stack_allocator_pool ( const std::shared_ptr< pool_type > &  p )

inline

Definition at line 36 of file stack_allocator_pool.h.

~stack_allocator_pool()

template<typename TPool >

allocator::stack_allocator_pool< TPool >::~stack_allocator_pool ( )

inline

Definition at line 37 of file stack_allocator_pool.h.

Member Function Documentation

allocate()

template<typename TPool >

void allocator::stack_allocator_pool< TPool >::allocate ( stack_context &  ctx, std::size_t    )

inline

allocate memory and attach to stack context [standard function]

Parameters

ctx	stack context
size	ignored

Note

size must less or equal than attached

Definition at line 53 of file stack_allocator_pool.h.

attach()

template<typename TPool >

void allocator::stack_allocator_pool< TPool >::attach ( const std::shared_ptr< pool_type > &  p )

inline

specify memory section allocated

Parameters

start_ptr	buffer start address
max_size	buffer size

Note

must be called before allocate operation

Definition at line 45 of file stack_allocator_pool.h.

deallocate()

template<typename TPool >

void allocator::stack_allocator_pool< TPool >::deallocate ( stack_context &  ctx )

inline

deallocate memory from stack context [standard function]

Parameters

ctx	stack context

Definition at line 64 of file stack_allocator_pool.h.

Field Documentation

pool_

template<typename TPool >

std::shared_ptr<pool_type> allocator::stack_allocator_pool< TPool >::pool_

private

Definition at line 72 of file stack_allocator_pool.h.

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

• /home/runner/work/libcopp/libcopp/include/libcopp/stack/allocator/stack_allocator_pool.h