Struct syn::ExprReference

pub struct ExprReference {
    pub attrs: Vec<Attribute>,
    pub and_token: And,
    pub mutability: Option<Mut>,
    pub expr: Box<Expr>,
}

Available on crate feature full only.

A referencing operation: &a or &mut a.

Fields

attrs: Vec<Attribute>

and_token: And

mutability: Option<Mut>

expr: Box<Expr>

Trait Implementations

impl Clone for ExprReference

Available on crate feature clone-impls only.

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<ExprReference> for Expr

fn from(e: ExprReference) -> Expr

Converts to this type from the input type.

impl Parse for ExprReference

Available on crate feature parsing only.

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

impl ToTokens for ExprReference

Available on crate feature printing only.

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) -> TokenStreamwhere
    Self: Sized,

Convert self directly into a TokenStream object.