Struct syn::ExprIf

pub struct ExprIf { /* private fields */ }

An if expression with an optional else block: if expr { ... } else { ... }.

The else branch expression may only be an If or Block expression, not any of the other types of expression.

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

Trait Implementations

impl From<ExprIf> for Expr

fn from(e: ExprIf) -> Expr

Converts to this type from the input type.

impl ToTokens for ExprIf

fn to_tokens(&self, _: &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) -> TokenStreamwhere Self: Sized,

Convert self directly into a TokenStream object.