Trait actix_web::cookie::time::ext::NumericalStdDuration

pub trait NumericalStdDuration: Sealed {
    // Required methods
    fn std_nanoseconds(self) -> Duration;
    fn std_microseconds(self) -> Duration;
    fn std_milliseconds(self) -> Duration;
    fn std_seconds(self) -> Duration;
    fn std_minutes(self) -> Duration;
    fn std_hours(self) -> Duration;
    fn std_days(self) -> Duration;
    fn std_weeks(self) -> Duration;
}

Create std::time::Durations from numeric literals.

Examples

Basic construction of std::time::Durations.

assert_eq!(5.std_nanoseconds(), Duration::from_nanos(5));
assert_eq!(5.std_microseconds(), Duration::from_micros(5));
assert_eq!(5.std_milliseconds(), Duration::from_millis(5));
assert_eq!(5.std_seconds(), Duration::from_secs(5));
assert_eq!(5.std_minutes(), Duration::from_secs(5 * 60));
assert_eq!(5.std_hours(), Duration::from_secs(5 * 3_600));
assert_eq!(5.std_days(), Duration::from_secs(5 * 86_400));
assert_eq!(5.std_weeks(), Duration::from_secs(5 * 604_800));

Just like any other std::time::Duration, they can be added, subtracted, etc.

assert_eq!(
    2.std_seconds() + 500.std_milliseconds(),
    2_500.std_milliseconds()
);
assert_eq!(
    2.std_seconds() - 500.std_milliseconds(),
    1_500.std_milliseconds()
);

When called on floating point values, any remainder of the floating point value will be truncated. Keep in mind that floating point numbers are inherently imprecise and have limited capacity.

Required Methods

fn std_nanoseconds(self) -> Duration

Create a std::time::Duration from the number of nanoseconds.

fn std_microseconds(self) -> Duration

Create a std::time::Duration from the number of microseconds.

fn std_milliseconds(self) -> Duration

Create a std::time::Duration from the number of milliseconds.

fn std_seconds(self) -> Duration

Create a std::time::Duration from the number of seconds.

fn std_minutes(self) -> Duration

Create a std::time::Duration from the number of minutes.

fn std_hours(self) -> Duration

Create a std::time::Duration from the number of hours.

fn std_days(self) -> Duration

Create a std::time::Duration from the number of days.

fn std_weeks(self) -> Duration

Create a std::time::Duration from the number of weeks.

Implementations on Foreign Types

impl NumericalStdDuration for f64

fn std_nanoseconds(self) -> Duration

Panics

This will panic if self is negative.

fn std_microseconds(self) -> Duration

Panics

This will panic if self is negative.

fn std_milliseconds(self) -> Duration

Panics

This will panic if self is negative.

fn std_seconds(self) -> Duration

Panics

This will panic if self is negative.

fn std_minutes(self) -> Duration

Panics

This will panic if self is negative.

fn std_hours(self) -> Duration

Panics

This will panic if self is negative.

fn std_days(self) -> Duration

Panics

This will panic if self is negative.

fn std_weeks(self) -> Duration

Panics

This will panic if self is negative.

impl NumericalStdDuration for u64

fn std_minutes(self) -> Duration

Panics

This may panic if an overflow occurs.

fn std_hours(self) -> Duration

Panics

This may panic if an overflow occurs.

fn std_days(self) -> Duration

Panics

This may panic if an overflow occurs.

fn std_weeks(self) -> Duration

Panics

This may panic if an overflow occurs.

fn std_nanoseconds(self) -> Duration

fn std_microseconds(self) -> Duration

fn std_milliseconds(self) -> Duration

fn std_seconds(self) -> Duration

Implementors