Struct ra_ap_hir_expand::span_map::RealSpanMap

pub struct RealSpanMap { /* private fields */ }

Implementations

impl RealSpanMap

pub fn absolute(file_id: FileId) -> RealSpanMap

Creates a real file span map that returns absolute ranges (relative ranges to the root ast id).

pub fn from_file( file_id: FileId, pairs: Box<[(TextSize, Idx<SyntaxNodePtr<RustLanguage>>)]>, end: TextSize ) -> RealSpanMap

pub fn span_for_range(&self, range: TextRange) -> SpanData<SyntaxContextId>

Trait Implementations

impl Debug for RealSpanMap

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

Formats the value using the given formatter.

impl Display for RealSpanMap

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

Formats the value using the given formatter.

impl Hash for RealSpanMap

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

where __H: Hasher,

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RealSpanMap

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

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

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

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

impl Eq for RealSpanMap

impl StructuralPartialEq for RealSpanMap