Struct ValueExpr

pub struct ValueExpr {
    pub tokens: Vec<TokenTree>,
}

Value expression, e.g. as the initializer of a Constant.

Example input:

const CONSTANT: i32 = 5 * 302;
//                    ^^^^^^^

Fields

tokens: Vec<TokenTree>

Trait Implementations

impl Clone for ValueExpr

fn clone(&self) -> ValueExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValueExpr

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl ToTokens for ValueExpr

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.