Struct rustc_hir::hir::Path

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pub struct Path<'hir, R = Res> {
    pub span: Span,
    pub res: R,
    pub segments: &'hir [PathSegment<'hir>],
}
Expand description

A Path is essentially Rust’s notion of a name; for instance, std::cmp::PartialEq. It’s represented as a sequence of identifiers, along with a bunch of supporting information.

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§span: Span§res: R

The resolution for the path.

§segments: &'hir [PathSegment<'hir>]

The segments in the path: the things separated by ::.

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impl Path<'_>

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pub fn is_global(&self) -> bool

Trait Implementations§

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impl<'hir, R: Clone> Clone for Path<'hir, R>

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fn clone(&self) -> Path<'hir, R>

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<'hir, R: Debug> Debug for Path<'hir, R>

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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<'hir, R, __CTX> HashStable<__CTX> for Path<'hir, R>
where __CTX: HashStableContext, R: HashStable<__CTX>,

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fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)

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impl<'hir, R: Copy> Copy for Path<'hir, R>

Auto Trait Implementations§

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impl<'hir, R> RefUnwindSafe for Path<'hir, R>
where R: RefUnwindSafe,

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impl<'hir, R = Res> !Send for Path<'hir, R>

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impl<'hir, R = Res> !Sync for Path<'hir, R>

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impl<'hir, R> Unpin for Path<'hir, R>
where R: Unpin,

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impl<'hir, R> UnwindSafe for Path<'hir, R>
where R: 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<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for T
where T: Copy,

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fn allocate_on<'a>(self, arena: &'a Arena<'tcx>) -> &'a mut T

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fn allocate_from_iter<'a>( arena: &'a Arena<'tcx>, iter: impl IntoIterator<Item = T> ) -> &'a mut [T]

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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> 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.

Layout§

Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.