Struct coarsetime::Clock

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pub struct Clock;
Expand description

System time

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impl Clock

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pub fn now_since_epoch() -> UnixTimeStamp

Returns the elapsed time since the UNIX epoch

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pub fn recent_since_epoch() -> UnixTimeStamp

Returns the elapsed time since the UNIX epoch, based on the latest explicit time update

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pub fn update()

Updates the cached system time.

This function should be called frequently, for example in an event loop or using an Updater task.

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pub fn set_recent_since_epoch(recent: UnixTimeStamp)

Sets the cached system time to the specified timestamp. This function is intended for testing purposes only. It should not be used in production code.

Trait Implementations§

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impl Debug for Clock

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl Freeze for Clock

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impl RefUnwindSafe for Clock

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impl Send for Clock

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impl Sync for Clock

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impl Unpin for Clock

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impl UnwindSafe for Clock

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.