Struct regex::bytes::SetMatches[][src]

pub struct SetMatches { /* fields omitted */ }

A set of matches returned by a regex set.

Implementations

impl SetMatches[src]

pub fn matched_any(&self) -> bool[src]

Whether this set contains any matches.

pub fn matched(&self, regex_index: usize) -> bool[src]

Whether the regex at the given index matched.

The index for a regex is determined by its insertion order upon the initial construction of a RegexSet, starting at 0.

Panics

If regex_index is greater than or equal to self.len().

pub fn len(&self) -> usize[src]

The total number of regexes in the set that created these matches.

pub fn iter(&self) -> SetMatchesIter<'_>

Notable traits for SetMatchesIter<'a>

impl<'a> Iterator for SetMatchesIter<'a> type Item = usize;
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Returns an iterator over indexes in the regex that matched.

This will always produces matches in ascending order of index, where the index corresponds to the index of the regex that matched with respect to its position when initially building the set.

Trait Implementations

impl Clone for SetMatches[src]

impl Debug for SetMatches[src]

impl IntoIterator for SetMatches[src]

type IntoIter = SetMatchesIntoIter

Which kind of iterator are we turning this into?

type Item = usize

The type of the elements being iterated over.

impl<'a> IntoIterator for &'a SetMatches[src]

type IntoIter = SetMatchesIter<'a>

Which kind of iterator are we turning this into?

type Item = usize

The type of the elements being iterated over.

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.