Struct rustc_hir::hir::Generics

pub struct Generics<'hir> {
    pub params: &'hir [GenericParam<'hir>],
    pub where_clause: WhereClause<'hir>,
    pub span: Span,
}

Represents lifetimes and type parameters attached to a declaration of a function, enum, trait, etc.

Fields

params: &'hir [GenericParam<'hir>]

where_clause: WhereClause<'hir>

span: Span

Implementations

impl<'hir> Generics<'hir>

pub const fn empty() -> Generics<'hir>

pub fn get_named(&self, name: Symbol) -> Option<&GenericParam<'_>>

pub fn spans(&self) -> MultiSpan

Trait Implementations

impl<'hir> Debug for Generics<'hir>

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

Formats the value using the given formatter.

impl<'hir, __CTX> HashStable<__CTX> for Generics<'hir> where
    __CTX: HashStableContext, 

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

Layout

Note: Most layout information is completely unstable and may even differ between compilations. 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: 48 bytes