Struct syn::PatLit

pub struct PatLit {
    pub attrs: Vec<Attribute>,
    pub expr: Box<Expr>,
}

A literal pattern: 0.

This holds an Expr rather than a Lit because negative numbers are represented as an Expr::Unary.

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

Fields

attrs: Vec<Attribute>

expr: Box<Expr>

Trait Implementations

impl Clone for PatLit

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<PatLit> for Pat

fn from(e: PatLit) -> Pat

Performs the conversion.

impl ToTokens for PatLit

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.