std::pmr::synchronized_pool_resource::release

 

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Technical Specifications

 

Dynamic memory management

Smart pointers unique_ptr (C++11) shared_ptr (C++11) weak_ptr (C++11) auto_ptr (until C++17) owner_less (C++11) enable_shared_from_this (C++11) bad_weak_ptr (C++11) default_delete (C++11) Allocators allocator allocator_traits (C++11) allocator_arg_t (C++11) allocator_arg (C++11) uses_allocator (C++11) scoped_allocator_adaptor (C++11) pmr::polymorphic_allocator (C++17) Memory resources pmr::memory_resource (C++17) pmr::get_default_resource (C++17) pmr::set_default_resource (C++17) pmr::new_delete_resource (C++17) pmr::null_memory_resource (C++17) pmr::synchronized_pool_resource (C++17) pmr::unsynchronized_pool_resource (C++17) pmr::monotonic_buffer_resource (C++17) pmr::pool_options (C++17)

Uninitialized storage uninitialized_copy uninitialized_fill uninitialized_move (C++17) uninitialized_default_construct (C++17) uninitialized_value_construct (C++17) destroy (C++17) uninitialized_copy_n (C++11) uninitialized_fill_n uninitialized_move_n (C++17) uninitialized_default_construct_n (C++17) uninitialized_value_construct_n (C++17) destroy_n (C++17) destroy_at (C++17) raw_storage_iterator (deprecated since c++17) get_temporary_buffer (deprecated since c++17) return_temporary_buffer (deprecated since c++17) Garbage collection support declare_reachable (C++11) undeclare_reachable (C++11) declare_no_pointers (C++11) undeclare_no_pointers (C++11) pointer_safety (C++11) get_pointer_safety (C++11) Miscellaneous pointer_traits (C++11) addressof (C++11) align (C++11) C Library malloc aligned_alloc (C++17) calloc realloc free Low level memory management

 

std::pmr::synchronized_pool_resource

synchronized_pool_resource::synchronized_pool_resource

synchronized_pool_resource::~synchronized_pool_resource

Public member functions

synchronized_pool_resource::release

synchronized_pool_resource::upstream_resource

synchronized_pool_resource::options

Protected member functions

synchronized_pool_resource::do_allocate

synchronized_pool_resource::do_deallocate

synchronized_pool_resource::do_is_equal

 

void release();		(since C++17)

Releases all memory owned by this resource by calling the deallocate function of the upstream memory resource as needed.

Memory is released back to the upstream resource even if deallocate has not been called for some of the allocated blocks.

See also

deallocate

deallocates memory (public member function of std::pmr::memory_resource)