std::chrono Symbol Index

 

C++

Compiler support

Freestanding and hosted

Language

Standard library

Standard library headers

Named requirements

Feature test macros (C++20)

Language support library

Concepts library (C++20)

Metaprogramming library (C++11)

Diagnostics library

General utilities library

Strings library

Containers library

Iterators library

Ranges library (C++20)

Algorithms library

Numerics library

Localizations library

Input/output library

Filesystem library (C++17)

Regular expressions library (C++11)

Concurrency support library (C++11)

Execution support library (C++26)

Technical specifications

Symbols index

External libraries

 

This page tries to list all the symbols that are available from the Standard Library in the namespace std::chrono::. The symbols are written as follows:

• Function names with ().
• Templates with <>.

A

abs<>() (since C++17)
April (since C++20)
August (since C++20)

C

clock_cast<>() (since C++20)
clock_time_conversion<> (since C++20)
ceil<>() (since C++17)

D

day (since C++20)
December (since C++20)
duration<> (since C++11)
duration_cast<> (since C++11)
duration_values<> (since C++11)

F

February (since C++20)
file_clock (since C++20)
file_seconds (since C++20)
file_time (since C++20)
floor<>() (since C++17)
Friday (since C++20)
from_stream<>() (since C++20) (std::chrono::day)
from_stream<>() (since C++20) (std::chrono::file_time)
from_stream<>() (since C++20) (std::chrono::gps_time)
from_stream<>() (since C++20) (std::chrono::local_time)
from_stream<>() (since C++20) (std::chrono::month)
from_stream<>() (since C++20) (std::chrono::sys_time)
from_stream<>() (since C++20) (std::chrono::tai_time)
from_stream<>() (since C++20) (std::chrono::utc_time)
from_stream<>() (since C++20) (std::chrono::weekday)
from_stream<>() (since C++20) (std::chrono::year)

G

gps_clock (since C++20)
gps_seconds (since C++20)
gps_time (since C++20)

H

high_resolution_clock (since C++11)
hours (since C++11)

I

is_clock<> (since C++20)
is_clock_v<> (since C++20)

J

January (since C++20)
July (since C++20)
June (since C++20)

L

last (since C++20)
last_spec (since C++20)
local_seconds (since C++20)
local_t (since C++20)
local_time (since C++20)

M

March (since C++20)
May (since C++20)
microseconds (since C++11)
milliseconds (since C++11)
minutes (since C++11)
Monday (since C++20)
month (since C++20)

N

nanoseconds (since C++11)
November (since C++20)

O

October (since C++20)

R

round<>() (since C++17)

S

Saturday (since C++20)
seconds (since C++11)
September (since C++20)
steady_clock (since C++11)
Sunday (since C++20)
sys_days (since C++20)
sys_seconds (since C++20)
system_clock (since C++11)
sys_time (since C++20)

T

tai_clock (since C++20)
tai_seconds (since C++20)
tai_time (since C++20)
Thursday (since C++20)
time_of_day<> (since C++20)
time_point<> (since C++11)
time_point_cast<> (since C++11)
to_stream<>() (since C++20) (std::chrono::day)
to_stream<>() (since C++20) (std::chrono::file_time)
to_stream<>() (since C++20) (std::chrono::gps_time)
to_stream<>() (since C++20) (std::chrono::local_time)
to_stream<>() (since C++20) (std::chrono::month)
to_stream<>() (since C++20) (std::chrono::sys_time)
to_stream<>() (since C++20) (std::chrono::tai_time)
to_stream<>() (since C++20) (std::chrono::utc_time)
to_stream<>() (since C++20) (std::chrono::weekday)
to_stream<>() (since C++20) (std::chrono::year)
treat_as_floating_point<> (since C++11)
treat_as_floating_point_v<> (since C++11)
Tuesday (since C++20)

U

utc_clock (since C++20)
utc_seconds (since C++20)
utc_time (since C++20)

W

Wednesday (since C++20)
weekday (since C++20)

Y

year (since C++20)