vlink::ObjectPool< T >::PoolDeleter结构体 参考

Custom deleter for RAII handles returned by get() and get_shared(). 更多...

#include <object_pool.h>

vlink::ObjectPool< T >::PoolDeleter 的协作图:

Public 成员函数
void	operator() (T *ptr) const noexcept
	Returns ptr to the pool, or deletes it if the pool is gone.

Public 属性
std::weak_ptr< ObjectPool< T > >	weak_pool
	Non-owning reference to the parent pool.

详细描述

template<typename T>
struct vlink::ObjectPool< T >::PoolDeleter

Custom deleter for RAII handles returned by get() and get_shared().

Holds a weak_ptr to the parent pool. On destruction of the RAII handle, operator() is called:

• If the pool is still alive, the object is returned to it via release().
• If the pool has been destroyed, the object is deleted with delete.

成员函数说明

operator()()

template<typename T>

void vlink::ObjectPool< T >::PoolDeleter::operator() ( T * ptr ) const

inlinenoexcept

Returns ptr to the pool, or deletes it if the pool is gone.

参数

ptr	Raw pointer to the object being released. Ignored if nullptr.

类成员变量说明

weak_pool

template<typename T>

std::weak_ptr<ObjectPool<T> > vlink::ObjectPool< T >::PoolDeleter::weak_pool

Non-owning reference to the parent pool.

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该结构体的文档由以下文件生成:

• include/vlink/base/object_pool.h