Defined in header <chrono> | ||
---|---|---|
class leap_second; | (since C++20) |
The class leap_second
represents the date and time of a leap second insertion.
Users cannot construct leap_second
objects except by copying from existing leap_second
objects. The library implementation creates leap_second
objects when it initializes the time zone database and provides const
access to these objects.
leap_second
has a defaulted copy constructor and a defaulted copy assignment operator.
obtains the time of leap second insertion (public member function) |
(C++20) | compares two leap_second values or a leap_second value and a sys_time (function template) |
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