Struct rustc_hir::hir::AnonConst

pub struct AnonConst {
    pub hir_id: HirId,
    pub body: BodyId,
}

A constant (expression) that’s not an item or associated item, but needs its own DefId for type-checking, const-eval, etc. These are usually found nested inside types (e.g., array lengths) or expressions (e.g., repeat counts), and also used to define explicit discriminant values for enum variants.

Fields

hir_id: HirId

body: BodyId

Trait Implementations

impl Clone for AnonConst

fn clone(&self) -> AnonConst

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AnonConst

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

Formats the value using the given formatter.

impl<__E: Encoder> Encodable<__E> for AnonConst

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

impl<__CTX> HashStable<__CTX> for AnonConst where
    __CTX: HashStableContext, 

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

impl PartialEq<AnonConst> for AnonConst

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

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

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

This method tests for !=.

impl Copy for AnonConst

impl Eq for AnonConst

impl StructuralEq for AnonConst

impl StructuralPartialEq for AnonConst

Layout

Note: Most layout information is completely unstable and may be different between compiler versions and platforms. 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: 16 bytes