Struct syn::ExprCast

pub struct ExprCast {
    pub attrs: Vec<Attribute>,
    pub expr: Box<Expr>,
    pub as_token: As,
    pub ty: Box<Type>,
}

A cast expression: foo as f64.

Fields

attrs: Vec<Attribute>

expr: Box<Expr>

as_token: As

ty: Box<Type>

Trait Implementations

impl Clone for ExprCast

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<ExprCast> for Expr

fn from(e: ExprCast) -> Expr

Converts to this type from the input type.

impl Parse for ExprCast

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

impl ToTokens for ExprCast

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.