Struct Located 

pub struct Located<T> {
    pub value: T,
    pub span: Span,
}

A value annotated with a Span.

Fields

value: T

The wrapped value.

span: Span

The source span.

Implementations

impl<T> Located<T>

pub fn new(value: T, span: Span) -> Self

Wrap value with a span.

pub fn dummy(value: T) -> Self

Wrap value with a dummy span.

pub fn map<U, F: FnOnce(T) -> U>(self, f: F) -> Located<U>

Map over the inner value.

pub fn as_ref(&self) -> Located<&T>

Return a reference to the inner value.

Trait Implementations

impl<T: Clone> Clone for Located<T>

fn clone(&self) -> Located<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Located<T>

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

Formats the value using the given formatter.