Struct Match 

pub struct Match { /* private fields */ }

A byte range representing a match.

Implementations

impl Match

pub fn new(start: usize, end: usize) -> Match

Create a new match from start/end byte offsets.

pub fn zero(offset: usize) -> Match

Create a zero-width match at offset.

pub fn start(&self) -> usize

Start byte offset.

pub fn end(&self) -> usize

End byte offset (exclusive).

pub fn with_end(&self, end: usize) -> Match

Return a copy with a different end offset.

pub fn offset(&self, amount: usize) -> Match

Shift both offsets forward by amount.

pub fn len(&self) -> usize

Byte length of the match.

pub fn is_empty(&self) -> bool

True if this is a zero-width match.

Trait Implementations

impl Clone for Match

fn clone(&self) -> Match

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Match

impl Debug for Match

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

Formats the value using the given formatter.

impl Eq for Match

impl Hash for Match

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 Index<Match> for [u8]

type Output = [u8]

The returned type after indexing.

fn index(&self, index: Match) -> &[u8]

Performs the indexing (container[index]) operation.

impl Index<Match> for str

type Output = str

The returned type after indexing.

fn index(&self, index: Match) -> &str

Performs the indexing (container[index]) operation.

impl IndexMut<Match> for [u8]

fn index_mut(&mut self, index: Match) -> &mut [u8]

Performs the mutable indexing (container[index]) operation.

impl PartialEq for Match

fn eq(&self, other: &Match) -> 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 StructuralPartialEq for Match