Struct lark_span::Spanned

pub struct Spanned<T, File: SpanFile> {
    pub value: T,
    pub span: Span<File>,
}

Fields

value: T

span: Span<File>

Methods

impl<T, File: SpanFile> Spanned<T, File>

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

Constructs a new Spanned.

impl<T, File: SpanFile> Spanned<T, File>

pub fn map<U>(
    self,
    value: impl FnOnce(T) -> U
) -> Spanned<U, File>

pub fn in_file_named(self, file_name: FileName) -> Spanned<T, FileName>

Trait Implementations

impl<T: Eq, File: Eq + SpanFile> Eq for Spanned<T, File>

impl<T: Clone, File: Clone + SpanFile> Clone for Spanned<T, File>

fn clone(&self) -> Spanned<T, File>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Copy, File: Copy + SpanFile> Copy for Spanned<T, File>

impl<T: PartialOrd, File: PartialOrd + SpanFile> PartialOrd<Spanned<T, File>> for Spanned<T, File>

fn partial_cmp(&self, other: &Spanned<T, File>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Spanned<T, File>) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Spanned<T, File>) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Spanned<T, File>) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Spanned<T, File>) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T: PartialEq, File: PartialEq + SpanFile> PartialEq<Spanned<T, File>> for Spanned<T, File>

fn eq(&self, other: &Spanned<T, File>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Spanned<T, File>) -> bool

This method tests for !=.

impl<T: Ord, File: Ord + SpanFile> Ord for Spanned<T, File>

fn cmp(&self, other: &Spanned<T, File>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl<T, File: SpanFile> Deref for Spanned<T, File>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<T: Hash, File: Hash + SpanFile> Hash for Spanned<T, File>

fn hash<__HTFile: Hasher>(&self, state: &mut __HTFile)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<T: Debug, File: Debug + SpanFile> Debug for Spanned<T, File>

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

Formats the value using the given formatter.

impl<T: DebugWith, File: SpanFile + DebugWith> DebugWith for Spanned<T, File>

fn fmt_with<Cx: ?Sized>(&self, cx: &Cx, fmt: &mut Formatter) -> Result

fn debug_with<Cx>(&'me self, cx: &'me Cx) -> DebugCxPair<'me, &'me Self, Cx> where
    Cx: ?Sized, 

fn into_debug_with<Cx>(self, cx: &'me Cx) -> DebugCxPair<'me, Self, Cx> where
    Cx: ?Sized,