Struct syn::Variant

pub struct Variant {
    pub attrs: Vec<Attribute>,
    pub ident: Ident,
    pub fields: Fields,
    pub discriminant: Option<(Eq, Expr)>,
}

An enum variant.

This type is available only if Syn is built with the "derive" or "full" feature.

Fields

attrs: Vec<Attribute>

Attributes tagged on the variant.

ident: Ident

Name of the variant.

fields: Fields

Content stored in the variant.

discriminant: Option<(Eq, Expr)>

Explicit discriminant: Variant = 1

Trait Implementations

impl Clone for Variant

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Parse for Variant

fn parse(input: ParseStream<'_>) -> Result<Self>

impl ToTokens for Variant

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

Convert self directly into a TokenStream object.