C++ named requirements: TrivialClock (since C++11)

From cppreference.com
C++ named requirements

The TrivialClock requirements describe the requirements satisfied by several clocks in the chrono library .

Requirements

For a type TC :

Standard library

The following types in the standard library satisfy TrivialClock requirements:

wall clock time from the system-wide realtime clock
(class)
monotonic clock that will never be adjusted
(class)
the clock with the shortest tick period available
(class)
(C++20)
Clock used for file time
(typedef)
represents file time values
(typedef)