Struct std_ext::map::TimedValue

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pub struct TimedValue<V>(/* private fields */);

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impl<V> TimedValue<V>

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pub fn new(value: V, timeout_duration: Option<Duration>) -> Self

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pub fn value(&self) -> &V

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pub fn value_mut(&mut self) -> &mut V

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pub fn into_value(self) -> V

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pub fn is_expired(&self) -> bool

Trait Implementations§

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impl<V: Clone> Clone for TimedValue<V>

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fn clone(&self) -> TimedValue<V>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<V: Debug> Debug for TimedValue<V>

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

Formats the value using the given formatter. Read more
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impl<V> PartialEq for TimedValue<V>
where V: PartialEq,

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fn eq(&self, other: &TimedValue<V>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

Auto Trait Implementations§

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impl<V> RefUnwindSafe for TimedValue<V>
where V: RefUnwindSafe,

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impl<V> Send for TimedValue<V>
where V: Send,

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impl<V> Sync for TimedValue<V>
where V: Sync,

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impl<V> Unpin for TimedValue<V>
where V: Unpin,

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impl<V> UnwindSafe for TimedValue<V>
where V: UnwindSafe,

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> ArcExt for T
where T: ?Sized,

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fn arc(self) -> Arc<Self>
where Self: Sized,

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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> HashExt for T
where T: ?Sized,

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fn hash_value(self, h: u64) -> HashWrapper<Self>
where Self: Sized,

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fn hash_empty(self) -> EmptyHashWrapper<Self>
where Self: Sized,

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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> MutexExt for T
where T: ?Sized,

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fn mutex(self) -> Mutex<Self>
where Self: Sized,

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impl<T> OrdExt for T
where T: ?Sized,

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fn eq_ord(self) -> EqOrdWrapper<Self>
where Self: Sized,

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fn neq_ord(self) -> NeqOrdWrapper<Self>
where Self: Sized,

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impl<T> OrdHashExt for T
where T: ?Sized,

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fn neq_ord_hash(self, h: u64) -> NeqOrdHashWrapper<Self>
where Self: Sized,

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fn neq_ord_empty(self) -> NeqOrdEmptyHashWrapper<Self>
where Self: Sized,

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impl<T> RwLockExt for T
where T: ?Sized,

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fn rwlock(self) -> RwLock<Self>
where Self: Sized,

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.