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std.datetime.date.TimeOfDay.opBinary - multiple declarations

Function TimeOfDay.opBinary

Gives the result of adding or subtracting a Duration from this TimeOfDay.

TimeOfDay opBinary(string op) (
  Duration duration
) const pure nothrow @nogc @safe
if (op == "+" || op == "-");

The legal types of arithmetic for TimeOfDay using this operator are

TimeOfDay + Duration --> TimeOfDay
TimeOfDay - Duration --> TimeOfDay

Parameters

NameDescription
duration The Duration to add to or subtract from this TimeOfDay.

Example

import core.time : hours, minutes, seconds;

writeln(TimeOfDay(12, 12, 12) + seconds(1)); // TimeOfDay(12, 12, 13)
writeln(TimeOfDay(12, 12, 12) + minutes(1)); // TimeOfDay(12, 13, 12)
writeln(TimeOfDay(12, 12, 12) + hours(1)); // TimeOfDay(13, 12, 12)
writeln(TimeOfDay(23, 59, 59) + seconds(1)); // TimeOfDay(0, 0, 0)

writeln(TimeOfDay(12, 12, 12) - seconds(1)); // TimeOfDay(12, 12, 11)
writeln(TimeOfDay(12, 12, 12) - minutes(1)); // TimeOfDay(12, 11, 12)
writeln(TimeOfDay(12, 12, 12) - hours(1)); // TimeOfDay(11, 12, 12)
writeln(TimeOfDay(0, 0, 0) - seconds(1)); // TimeOfDay(23, 59, 59)

Function TimeOfDay.opBinary

Gives the difference between two TimeOfDays.

Duration opBinary(string op) (
  in TimeOfDay rhs
) const pure nothrow @nogc @safe
if (op == "-");

The legal types of arithmetic for TimeOfDay using this operator are

TimeOfDay - TimeOfDay --> duration

Parameters

NameDescription
rhs The TimeOfDay to subtract from this one.

Authors

Jonathan M Davis

License

Boost License 1.0.