Enum rustc_ast::ast::AttrArgsEq

pub enum AttrArgsEq {
    Ast(P<Expr>),
    Hir(MetaItemLit),
}

Variants

Ast(P<Expr>)

Hir(MetaItemLit)

Implementations

impl AttrArgsEq

fn value_str(&self) -> Option<Symbol>

Trait Implementations

impl Clone for AttrArgsEq

fn clone(&self) -> AttrArgsEq

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AttrArgsEq

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

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for AttrArgsEq

fn decode(__decoder: &mut __D) -> Self

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

fn encode(&self, __encoder: &mut __E)

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

Size for each variant:

• Ast: 8 bytes
• Hir: 48 bytes