pin_init

Struct InitErr

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pub struct InitErr<'a, E> { /* private fields */ }
Expand description

Proof that the value is not pin-initialized.

See documentation of PinUninit for details.

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impl<'a, E> InitErr<'a, E>

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pub fn as_ref(&self) -> &E

Get a reference to the inner error.

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pub fn as_mut(&mut self) -> &mut E

Get a mutable reference to the inner error.

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pub fn into_inner(self) -> E

Get the inner error.

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pub fn map<T, F>(self, f: F) -> InitErr<'a, T>
where F: FnOnce(E) -> T,

Map the inner error with the given function.

Auto Trait Implementations§

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impl<'a, E> Freeze for InitErr<'a, E>
where E: Freeze,

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impl<'a, E> RefUnwindSafe for InitErr<'a, E>
where E: RefUnwindSafe,

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impl<'a, E> Send for InitErr<'a, E>
where E: Send,

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impl<'a, E> Sync for InitErr<'a, E>
where E: Sync,

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impl<'a, E> Unpin for InitErr<'a, E>
where E: Unpin,

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impl<'a, E> !UnwindSafe for InitErr<'a, E>

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, E> Init<T, E> for T

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fn __init<'a>( self, this: PinUninit<'a, T>, ) -> Result<InitOk<'a, T>, InitErr<'a, E>>

Pin-initialize this.
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fn map_err<E2, F>(self, f: F) -> MapErr<T, E, E2, Self, F>
where F: FnOnce(E) -> E2,

Maps the error from E to E2.
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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.