Struct Span

pub struct Span {
    pub start: usize,
    pub end: usize,
}

A span of contiguous bytes, from start to end, represented via byte offsets.

The range is inclusive at the beginning and exclusive at the end.

Fields

start: usize

The starting byte offset of the match.

end: usize

The ending byte offset of the match.

Trait Implementations

impl Clone for Span

fn clone(&self) -> Span

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Span

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Span

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Span> for Captures

Converts a plain Span to a Captures value, where the span corresponds to the first and only group in Captures. Since a Span does not contain a pattern ID, the pattern ID used in this conversion is always 0.

fn from(sp: Span) -> Captures

Converts to this type from the input type.

impl PartialEq for Span

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Span

impl Eq for Span

impl StructuralPartialEq for Span