Customization point object (since C++20)
From cppreference.com
(Redirected from cpp/ranges/cpo)
Explanation
The name cpo denotes a customization point object, which is a const function object of a literal semiregular class type. See CustomizationPointObject for details.
See also
- RangeAdaptorObject (RAO)
- RangeAdaptorClosureObject (RACO)