Struct QueryMatchCaptures 

pub struct QueryMatchCaptures<'query, 'tree, Query>
where
    Query: Query + 'tree,
{ /* private fields */ }

Captures from a QueryMatch

Implementations

impl<'query, 'tree, Query> QueryMatchCaptures<'query, 'tree, Query>

where Query: Query + 'tree,

pub fn iter( &self, ) -> impl Iterator<Item = <Query as Query>::Capture<'query, 'tree>>

Iterate the captures

pub fn get( &self, index: usize, ) -> Option<<Query as Query>::Capture<'query, 'tree>>

Get the capture at the index

pub fn index(&self, index: usize) -> <Query as Query>::Capture<'query, 'tree>

Get the capture at the index. Panics if the index is out of bounds

pub fn is_empty(&self) -> bool

Are there any captures?

pub fn len(&self) -> usize

Get the number of captures

Trait Implementations

impl<'query, 'tree, Query> IntoIterator for QueryMatchCaptures<'query, 'tree, Query>

where Query: Query + 'tree,

type Item = <Query as Query>::Capture<'query, 'tree>

The type of the elements being iterated over.

type IntoIter = QueryMatchCapturesIntoIter<'query, 'tree, Query>

Which kind of iterator are we turning this into?

fn into_iter( self, ) -> <QueryMatchCaptures<'query, 'tree, Query> as IntoIterator>::IntoIter

Creates an iterator from a value.