std::experimental::pmr::synchronized_pool_resource::do_is_equal

virtual bool do_is_equal( const memory_resource& other ) const noexcept;		(library fundamentals TS)

Compare *this with other for identity - memory allocated using a synchronized_pool_resource can only be deallocated using that same resource.

this == dynamic_cast<const synchronized_pool_resource*>(&other)

Compiler support
Freestanding and hosted
Language
Standard library
Standard library headers
Named requirements
Feature test macros (C++20)
Language support library
Concepts library (C++20)
Metaprogramming library (C++11)
Diagnostics library
General utilities library
Strings library
Containers library
Iterators library
Ranges library (C++20)
Algorithms library
Numerics library
Localizations library
Input/output library
Filesystem library (C++17)
Regular expressions library (C++11)
Concurrency support library (C++11)
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_typeexperimental::raw_invocation_type
experimental::search
experimental::default_searcherexperimental::make_default_searcher
experimental::boyer_moore_searcherexperimental::make_boyer_moore_searcher
experimental::boyer_moore_horspool_searcherexperimental::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

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