Struct PatType

pub struct PatType {
    pub attrs: Vec<Attribute>,
    pub pat: Box<Pat>,
    pub colon_token: Colon,
    pub ty: Box<Type>,
}

A type ascription pattern: foo: f64.

Fields

attrs: Vec<Attribute>

pat: Box<Pat>

colon_token: Colon

ty: Box<Type>

Trait Implementations

impl Clone for PatType

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<PatType> for FnArg

fn from(e: PatType) -> FnArg

Converts to this type from the input type.

impl From<PatType> for Pat

fn from(e: PatType) -> Pat

Converts to this type from the input type.

impl Parse for PatType

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

impl ToTokens for PatType

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

where Self: Sized,

Convert self directly into a TokenStream object.