Enum rustc::hir::TraitItemKind

pub enum TraitItemKind {
    Const(P<Ty>, Option<BodyId>),
    Method(MethodSig, TraitMethod),
    Type(TyParamBounds, Option<P<Ty>>),
}

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Represents a trait method or associated constant or type

Variants

Const(P<Ty>, Option<BodyId>)

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An associated constant with an optional value (otherwise impls must contain a value)

Method(MethodSig, TraitMethod)

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A method with an optional body

Type(TyParamBounds, Option<P<Ty>>)

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

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An associated type with (possibly empty) bounds and optional concrete type

Trait Implementations

impl Clone for TraitItemKind

fn clone(&self) -> TraitItemKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for TraitItemKind

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

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

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

This method tests for !=.

impl Eq for TraitItemKind

impl Encodable for TraitItemKind

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 TraitItemKind

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

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

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impl Hash for TraitItemKind

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 TraitItemKind

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

Formats the value using the given formatter.

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

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?