Struct codespan::CodeMap

pub struct CodeMap { /* fields omitted */ }

Methods

impl CodeMap

pub fn new() -> CodeMap

Creates an empty CodeMap.

pub fn add_filemap(&mut self, name: FileName, src: String) -> Arc<FileMap>

Adds a filemap to the codemap with the given name and source string

pub fn add_filemap_from_disk<P: Into<PathBuf>>(
    &mut self,
    name: P
) -> Result<Arc<FileMap>>

Adds a filemap to the codemap with the given name and source string

pub fn find_file(&self, index: ByteIndex) -> Option<&Arc<FileMap>>

Looks up the File that contains the specified byte index.

pub fn update(&mut self, index: ByteIndex, src: String) -> Option<Arc<FileMap>>

pub fn iter(&self) -> impl Iterator<Item = &Arc<FileMap>>

Trait Implementations

impl Default for CodeMap

fn default() -> CodeMap

Returns the "default value" for a type.

impl Clone for CodeMap

fn clone(&self) -> CodeMap

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CodeMap

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

Formats the value using the given formatter.