Struct starlark::codemap::FileSpan

pub struct FileSpan {
    pub file: CodeMap,
    pub span: Span,
}

A file, and a line and column range within it.

Fields

file: CodeMap

span: Span

Implementations

impl FileSpan

pub fn new(filename: String, source: String) -> FileSpan

Creates an new FileSpan covering the entire file.

pub fn filename(&self) -> &str

Filename of this span.

pub fn source_span(&self) -> &str

Resolve the span.

pub fn as_ref(&self) -> FileSpanRef<'_>

Cheap reference to the span.

pub fn resolve_span(&self) -> ResolvedSpan

Resolve the span to lines and columns.

pub fn resolve(&self) -> ResolvedFileSpan

Resolve the span to lines and columns.

Trait Implementations

impl Allocative for FileSpan

fn visit<'allocative_a, 'allocative_b>( &self, visitor: &'allocative_a mut Visitor<'allocative_b> )

where 'allocative_b: 'allocative_a,

impl Clone for FileSpan

fn clone(&self) -> FileSpan

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FileSpan

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

Formats the value using the given formatter.

impl Display for FileSpan

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

Formats the span as filename:start_line:start_column: end_line:end_column, or if the span is zero-length, filename:line:column, with a 1-indexed line and column.

impl Dupe for FileSpan

fn dupe(&self) -> Self

impl Hash for FileSpan

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 FileSpan

fn eq(&self, other: &FileSpan) -> 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 FileSpan

impl StructuralPartialEq for FileSpan