Struct Spanned

pub struct Spanned<T> { /* private fields */ }

Implementations

impl<T> Spanned<T>

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

pub fn new_boxed(node: Box<T>, span: Span) -> Self

pub fn span(&self) -> Span

pub fn node(&self) -> &T

pub fn node_mut(&mut self) -> &mut T

pub fn into_inner(self) -> T

Trait Implementations

impl<T> AsMut<T> for Spanned<T>

where Box<T>: AsMut<T>,

fn as_mut(&mut self) -> &mut T

Converts this type into a mutable reference of the (usually inferred) input type.

impl<T> AsRef<T> for Spanned<T>

where Box<T>: AsRef<T>,

fn as_ref(&self) -> &T

Converts this type into a shared reference of the (usually inferred) input type.

impl<T: Clone> Clone for Spanned<T>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Spanned<T>

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

Formats the value using the given formatter.

impl<T: Decorated> Decorated for Spanned<T>

fn attributes(&self) -> &[AttributeNode]

List all attributes (@name) of a syntax node.

fn attributes_mut(&mut self) -> &mut [AttributeNode]

List all attributes (@name) of a syntax node.

fn retain_attributes_mut<F>(&mut self, f: F)

where F: FnMut(&mut Attribute) -> bool,

Remove attributes with predicate.

fn contains_attribute(&self, attribute: &Attribute) -> bool

Remove attributes with predicate.

impl<T: Default> Default for Spanned<T>

fn default() -> Spanned<T>

Returns the “default value” for a type.

impl<T> Deref for Spanned<T>

where Box<T>: Deref,

type Target = <Box<T> as Deref>::Target

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T> DerefMut for Spanned<T>

where Box<T>: DerefMut,

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T: Display> Display for Spanned<T>

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

Formats the value using the given formatter.

impl<T> From<(Span, Box<T>)> for Spanned<T>

fn from(value: (Span, Box<T>)) -> Self

Converts to this type from the input type.

impl From<Spanned<Expression>> for CaseSelector

fn from(value: ExpressionNode) -> Self

Converts to this type from the input type.

impl From<Spanned<Expression>> for ReturnStatement

fn from(expression: ExpressionNode) -> Self

Converts to this type from the input type.

impl<T> From<T> for Spanned<T>

fn from(value: T) -> Self

Converts to this type from the input type.

impl<T: PartialEq> PartialEq for Spanned<T>

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.