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TimeArithmetic

pavex::time::civil

Struct TimeArithmetic

pub struct TimeArithmetic { /* private fields */ }

Available on crate feature time only.

Expand description

Options for Time::checked_add and Time::checked_sub.

This type provides a way to ergonomically add one of a few different duration types to a Time.

The main way to construct values of this type is with its From trait implementations:

From<Span> for TimeArithmetic adds (or subtracts) the given span to the receiver time.
From<SignedDuration> for TimeArithmetic adds (or subtracts) the given signed duration to the receiver time.
From<std::time::Duration> for TimeArithmetic adds (or subtracts) the given unsigned duration to the receiver time.

§Example

use std::time::Duration;

use jiff::{civil::time, SignedDuration, ToSpan};

let t = time(0, 0, 0, 0);
assert_eq!(t.checked_add(2.hours())?, time(2, 0, 0, 0));
assert_eq!(t.checked_add(SignedDuration::from_hours(2))?, time(2, 0, 0, 0));
assert_eq!(t.checked_add(Duration::from_secs(2 * 60 * 60))?, time(2, 0, 0, 0));

Trait Implementations§

impl Clone for TimeArithmetic

fn clone(&self) -> TimeArithmetic

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Copy for TimeArithmetic

impl Debug for TimeArithmetic

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

impl<'a> From<&'a Duration> for TimeArithmetic

fn from(udur: &'a Duration) -> TimeArithmetic

Converts to this type from the input type.

impl<'a> From<&'a SignedDuration> for TimeArithmetic

fn from(sdur: &'a SignedDuration) -> TimeArithmetic

Converts to this type from the input type.

impl<'a> From<&'a Span> for TimeArithmetic

fn from(span: &'a Span) -> TimeArithmetic

Converts to this type from the input type.

impl From<Duration> for TimeArithmetic

fn from(udur: Duration) -> TimeArithmetic

Converts to this type from the input type.

impl From<SignedDuration> for TimeArithmetic

fn from(sdur: SignedDuration) -> TimeArithmetic

Converts to this type from the input type.

impl From<Span> for TimeArithmetic

fn from(span: Span) -> TimeArithmetic

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for TimeArithmetic

impl RefUnwindSafe for TimeArithmetic

impl Send for TimeArithmetic

impl Sync for TimeArithmetic

impl Unpin for TimeArithmetic

impl UnsafeUnpin for TimeArithmetic

impl UnwindSafe for TimeArithmetic

Blanket Implementations§

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Gets the TypeId of self. Read more

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Mutably borrows from an owned value. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

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