std::pmr::memory_resource::deallocate

 

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std::pmr::memory_resource

memory_resource::memory_resource

公开成员函数

memory_resource::allocate

memory_resource::deallocate

memory_resource::is_equal

私有成员函数

memory_resource::do_allocate

memory_resource::do_deallocate

memory_resource::do_is_equal

非成员函数

operator==operator!= (直到 C++20)

 

void deallocate( void* p,                  std::size_t bytes,                  std::size_t alignment = alignof(std::max_align_t) );		(C++17 起)

解除分配由 p 指向的存储。 p 必须是由与 *this 比较相等的 memory_resource 先前调用 allocate(bytes, alignment) 返回的，并且其指向的存储尚未被解除分配。

等效于 do_deallocate(p, bytes, alignment);。

异常

不抛出任何异常。

参阅

do_deallocate [virtual]

释放内存 (虚私有成员函数)