Section
std::chrono::tai_clock
The clock std::chrono::tai_clock is a Clock that represents International Atomic Time (TAI). It measures time since 00:00:00, 1 January 1958, and is offset 10 seconds ahead of UTC at that date (i.e., its epoch, 1958-01-01 00:00:00 TAI, is 1957-12-31 23:59:50 UTC).
# Declarations
class tai_clock;
(since C++20)