While

clippy_utils::higher

Struct While 

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pub struct While<'hir> {
    pub condition: &'hir Expr<'hir>,
    pub body: &'hir Expr<'hir>,
    pub span: Span,
    pub label: Option<Label>,
}
Expand description

A desugared while loop

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§condition: &'hir Expr<'hir>

while loop condition

§body: &'hir Expr<'hir>

while loop body

§span: Span

Span of the loop header

§label: Option<Label>

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impl<'hir> While<'hir>

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pub const fn hir(expr: &Expr<'hir>) -> Option<Self>

Parses a desugared while loop

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impl<'hir> Freeze for While<'hir>

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impl<'hir> RefUnwindSafe for While<'hir>

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impl<'hir> Send for While<'hir>

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impl<'hir> Sync for While<'hir>

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impl<'hir> Unpin for While<'hir>

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impl<'hir> UnwindSafe for While<'hir>

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. 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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 40 bytes