std::pmr::synchronized_pool_resource::do_is_equal -
std::pmr::synchronized_pool_resource::do_is_equal
virtual bool do_is_equal( const std::pmr::memory_resource&
other ) (since C++17)
const noexcept;
Compare *this with other for identity - memory allocated using a
synchronized_pool_resource can only be deallocated using that same
resource.
this == &other
Defect report
The following behavior-changing defect reports were applied retroactively to
previously published C++ standards.
DR Applied to Behavior as published Correct behavior
LWG 3000 C++17 unnecessary dynamic_cast was performed removed
do_is_equal compare for equality with another memory_resource
[virtual] (virtual private member function of
std::pmr::memory_resource)