Struct SourceSpan 

pub struct SourceSpan { /* private fields */ }

Half-open byte range in one imported source.

Implementations

impl SourceSpan

pub const fn new(start: usize, end: usize) -> Result<Self, ModelError>

Creates a byte range whose end is not before its start.

Errors

Returns ModelError::ReversedSpan when end < start.

pub const fn start(self) -> usize

Returns the inclusive start offset.

pub const fn end(self) -> usize

Returns the exclusive end offset.

Trait Implementations

impl Clone for SourceSpan

fn clone(&self) -> SourceSpan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SourceSpan

impl Debug for SourceSpan

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

Formats the value using the given formatter.

impl Eq for SourceSpan

impl Hash for SourceSpan

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

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 SourceSpan

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SourceSpan