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Checkpoint

Struct Checkpoint 

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pub struct Checkpoint<T, Take, Rearm> { /* private fields */ }

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impl<T, Take, Rearm> Checkpoint<T, Take, Rearm>
where Take: FnOnce() -> T, Rearm: FnOnce(),

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pub const fn new(take: Take, rearm: Rearm) -> Self

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impl<T, Take, Rearm> Ready for Checkpoint<T, Take, Rearm>
where Take: FnOnce() -> T, Rearm: FnOnce(),

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type Item = T

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fn rearm(self)

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fn take(self) -> Self::Item

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impl<T, Take, Rearm> Freeze for Checkpoint<T, Take, Rearm>
where Take: Freeze, Rearm: Freeze, PhantomData<fn() -> T>: Freeze,

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impl<T, Take, Rearm> RefUnwindSafe for Checkpoint<T, Take, Rearm>
where Take: RefUnwindSafe, Rearm: RefUnwindSafe, PhantomData<fn() -> T>: RefUnwindSafe,

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impl<T, Take, Rearm> Send for Checkpoint<T, Take, Rearm>
where Take: Send, Rearm: Send, PhantomData<fn() -> T>: Send,

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impl<T, Take, Rearm> Sync for Checkpoint<T, Take, Rearm>
where Take: Sync, Rearm: Sync, PhantomData<fn() -> T>: Sync,

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impl<T, Take, Rearm> Unpin for Checkpoint<T, Take, Rearm>
where Take: Unpin, Rearm: Unpin, PhantomData<fn() -> T>: Unpin,

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impl<T, Take, Rearm> UnsafeUnpin for Checkpoint<T, Take, Rearm>
where Take: UnsafeUnpin, Rearm: UnsafeUnpin, PhantomData<fn() -> T>: UnsafeUnpin,

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impl<T, Take, Rearm> UnwindSafe for Checkpoint<T, Take, Rearm>
where Take: UnwindSafe, Rearm: UnwindSafe, PhantomData<fn() -> T>: 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> 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> Convert<T> for T

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fn into(self) -> T

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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 = !

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

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.