std::hash<std::chrono::zoned_time>

 

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Date and time library

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chrono I/O
parse (C++20)
C-style date and time

 

std::chrono::zoned_time

Member functions

zoned_time::zoned_time

zoned_time::operator=

zoned_time::get_time_zone

zoned_time::get_sys_timezoned_time::operator sys_time

zoned_time::get_local_timezoned_time::operator local_time

zoned_time::get_info

Nonmember functions

operator==

operator<<

Helper classes

formatter<std::chrono::zoned_time>

hash<std::chrono::zoned_time> (C++26)

Deduction guides

 

Defined in header <chrono>
template< class Duration, class TimeZonePtr > struct hash<std::chrono::zoned_time<Duration, TimeZonePtr>>;		(since C++26)

The template specialization of std::hash for std::chrono::zoned_time allows users to obtain hashes of objects of type std::chrono::zoned_time<Duration, TimeZonePtr>. This specialization is enabled if and only if both std::hash<Duration> and std::hash<TimeZonePtr> are enabled.

Notes

Feature-test macro	Value	Std	Feature
__cpp_lib_chrono	202306L	(C++26)	Hashing support for std::chrono value classes

See also

hash (C++11)

hash function object (class template)