std::experimental::pmr::unsynchronized_pool_resource:: release

From cppreference.net

void release ( ) ;		(ライブラリファンダメンタルTS)

このリソースが所有するすべてのメモリを解放します。必要に応じて、アップストリームメモリリソースの deallocate 関数を呼び出します。

いくつかの割り当てられたブロックに対して deallocate が呼び出されていない場合でも、メモリは上流リソースに解放されます。

Compiler support
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Language
Standard library
Standard library headers
Named requirements
Feature test macros (C++20)
Language support library
Concepts library (C++20)
Diagnostics library
Memory management library
Metaprogramming library (C++11)
General utilities library
Containers library
Iterators library
Ranges library (C++20)
Algorithms library
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Technical specifications
Symbols index
External libraries

experimental::optional
experimental::any
experimental::basic_string_view
experimental::sample
experimental::shared_ptr
experimental::weak_ptr
experimental::apply
experimental::invocation_type experimental::raw_invocation_type
experimental::search
experimental::default_searcher experimental::make_default_searcher
experimental::boyer_moore_searcher experimental::make_boyer_moore_searcher
experimental::boyer_moore_horspool_searcher experimental::make_boyer_moore_horspool_searcher
Type-erased and polymorphic allocators
Variable templates for type traits

polymorphic_allocator
Convenience aliases for containers using `polymorphic_allocator`
Memory resource classes
memory_resource
synchronized_pool_resource
unsynchronized_pool_resource
monotonic_buffer_resource
resource_adaptor
Global memory resources
new_delete_resource
null_memory_resource
get_default_resource
set_default_resource
Type-erased allocator support for existing classes
function
packaged_task
promise

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