[−][src]Struct cap_std::time::MonotonicClock
A reference to a monotonically nondecreasing clock.
This does not directly correspond to anything in std
, however its methods
correspond to methods in std::time::Instant
.
Implementations
impl MonotonicClock
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pub unsafe fn new() -> MonotonicClock
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Constructs a new instance of Self
.
Safety
This is unsafe because access to clocks is an ambient authority.
pub fn now(&self) -> Instant
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Returns an instant corresponding to "now".
This corresponds to Instant::now
.
pub fn elapsed(&self, instant: Instant) -> Duration
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Returns the amount of time elapsed since this instant was created.
This corresponds to Instant::elapsed
.
Auto Trait Implementations
impl RefUnwindSafe for MonotonicClock
impl Send for MonotonicClock
impl Sync for MonotonicClock
impl Unpin for MonotonicClock
impl UnwindSafe for MonotonicClock
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,