std::experimental::pmr::monotonic_buffer_resource::do_is_equal
From cppreference.com
                    
                                        
                    < cpp | experimental | monotonic buffer resource
                    
                                                            
                    | virtual bool do_is_equal(const memory_resource& other) const noexcept; | (library fundamentals TS) | |
Compare *this with other for identity - memory allocated using a monotonic_buffer_resource can only be deallocated using that same resource.
[edit] Return value
this == dynamic_cast<const monotonic_buffer_resource*>(&other)
[edit] See also
| [virtual] | compare for equality with another memory_resource(virtual protected member function of std::experimental::pmr::memory_resource) | 


