Struct FileSpan 

pub struct FileSpan { /* private fields */ }

Represents a span of code in a file.

Trait Implementations

impl Clone for FileSpan

fn clone(&self) -> FileSpan

Returns a duplicate 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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FileSpan

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FileSpan

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Span for FileSpan

Available on crate feature ariadne only.

type SourceId = usize

The identifier used to uniquely refer to a source. In most cases, this is the fully-qualified path of the file.

fn source(&self) -> &Self::SourceId

Get the identifier of the source that this span refers to.

fn start(&self) -> usize

Get the start offset of this span.

fn end(&self) -> usize

Get the (exclusive) end offset of this span.

fn len(&self) -> usize

Get the length of this span (difference between the start of the span and the end of the span).

fn contains(&self, offset: usize) -> bool

Determine whether the span contains the given offset.

impl Copy for FileSpan