std::pmr::unsynchronized_pool_resource:: do_is_equal

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< cpp ‎ | memory ‎ | unsynchronized pool resource

( exposition only* )

allocator
allocator_traits (C++11)
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allocator_arg (C++11)
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virtual bool do_is_equal ( const std:: pmr :: memory_resource & other ) const noexcept ;		(C++17以降)

同一性について * this と other を比較します - unsynchronized_pool_resource を使用して割り当てられたメモリは、同じリソースを使用してのみ解放できます。

戻り値

this == & other

不具合報告

以下の動作変更の欠陥報告書は、以前に公開されたC++規格に対して遡及的に適用されました。

DR	適用対象	公開時の動作	正しい動作
LWG 3000	C++17	不要な `dynamic_cast` が実行されていた	削除された

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External libraries

unsynchronized_pool_resource::unsynchronized_pool_resource
unsynchronized_pool_resource::~unsynchronized_pool_resource
Public member functions
unsynchronized_pool_resource::release
unsynchronized_pool_resource::upstream_resource
unsynchronized_pool_resource::options
Protected member functions
unsynchronized_pool_resource::do_allocate
unsynchronized_pool_resource::do_deallocate
unsynchronized_pool_resource::do_is_equal

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std::pmr::unsynchronized_pool_resource:: do_is_equal

戻り値

不具合報告

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