Struct rustc::hir::PolyTraitRef

pub struct PolyTraitRef {
    pub bound_lifetimes: HirVec<LifetimeDef>,
    pub trait_ref: TraitRef,
    pub span: Span,
}

🔬 This is a nightly-only experimental API. (rustc_private)

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Fields

bound_lifetimes: HirVec<LifetimeDef>

🔬 This is a nightly-only experimental API. (rustc_private)

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The 'a in <'a> Foo<&'a T>

trait_ref: TraitRef

🔬 This is a nightly-only experimental API. (rustc_private)

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The Foo<&'a T> in <'a> Foo<&'a T>

span: Span

🔬 This is a nightly-only experimental API. (rustc_private)

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Trait Implementations

impl Clone for PolyTraitRef

fn clone(&self) -> PolyTraitRef

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl PartialEq for PolyTraitRef

fn eq(&self, __arg_0: &PolyTraitRef) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &PolyTraitRef) -> bool

This method tests for !=.

impl Eq for PolyTraitRef

impl Encodable for PolyTraitRef

fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>

🔬 This is a nightly-only experimental API. (rustc_private)

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impl Decodable for PolyTraitRef

fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<PolyTraitRef, __D::Error>

🔬 This is a nightly-only experimental API. (rustc_private)

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impl Hash for PolyTraitRef

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Debug for PolyTraitRef

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'tcx> HashStable<StableHashingContext<'tcx>> for PolyTraitRef

fn hash_stable<W: StableHasherResult>(
    &self,
    __ctx: &mut StableHashingContext<'tcx>,
    __hasher: &mut StableHasher<W>
)

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?