std::pmr::unsynchronized_pool_resource::do_is_equal

 

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std::pmr::unsynchronized_pool_resource

unsynchronized_pool_resource::unsynchronized_pool_resource

unsynchronized_pool_resource::~unsynchronized_pool_resource

公共成员函数

unsynchronized_pool_resource::release

unsynchronized_pool_resource::upstream_resource

unsynchronized_pool_resource::options

受保护的成员函数

unsynchronized_pool_resource::do_allocate

unsynchronized_pool_resource::do_deallocate

unsynchronized_pool_resource::do_is_equal

 

virtual bool do_is_equal( const std::pmr::memory_resource& other ) const noexcept;		(自 C++17 起)

将 *this 与 other 比较以确定身份 - 使用 unsynchronized_pool_resource 分配的内存只能使用相同的资源释放。

返回值

this == &other

缺陷报告

以下行为更改缺陷报告已追溯应用于先前发布的 C++ 标准。

DR	应用于	发布的行为	正确行为
LWG 3000	C++17	执行了不必要的 dynamic_cast	已移除

另请参见

do_is_equal [虚拟]

与另一个 memory_resource 进行相等性比较 (std::pmr::memory_resource 的虚拟私有成员函数)