Struct rustc::hir::Variant_

pub struct Variant_ {
    pub name: Name,
    pub attrs: HirVec<Attribute>,
    pub data: VariantData,
    pub disr_expr: Option<AnonConst>,
}

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

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Fields

name: Name

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attrs: HirVec<Attribute>

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

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data: VariantData

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disr_expr: Option<AnonConst>

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

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Explicit discriminant, eg Foo = 1

Trait Implementations

impl Named for Variant_

fn name(&self) -> Name

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impl Clone for Variant_

fn clone(&self) -> Variant_

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Variant_

fn eq(&self, other: &Variant_) -> bool

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

fn ne(&self, other: &Variant_) -> bool

This method tests for !=.

impl Eq for Variant_

fn assert_receiver_is_total_eq(&self)

impl Encodable for Variant_

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

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

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impl Decodable for Variant_

fn decode<__D: Decoder>(d: &mut __D) -> Result<Variant_, __D::Error>

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

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impl Hash for Variant_

fn hash<__H: Hasher>(&self, state: &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 Variant_

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

Formats the value using the given formatter.

impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for Variant_

fn hash_stable<W: StableHasherResult>(     &self,     __ctx: &mut StableHashingContext<'a>,     __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?