[][src]Struct regex::SetMatches

pub struct SetMatches { /* fields omitted */ }

A set of matches returned by a regex set.

Methods

impl SetMatches
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Whether this set contains any matches.

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().

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

Important traits for SetMatchesIter<'a>

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
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Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

impl IntoIterator for SetMatches
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Which kind of iterator are we turning this into?

The type of the elements being iterated over.

Creates an iterator from a value. Read more

impl<'a> IntoIterator for &'a SetMatches
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Which kind of iterator are we turning this into?

The type of the elements being iterated over.

Creates an iterator from a value. Read more

impl Debug for SetMatches
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Formats the value using the given formatter. Read more

Auto Trait Implementations

impl Send for SetMatches

impl Sync for SetMatches

Blanket Implementations

impl<T, U> Into for T where
    U: From<T>, 
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Performs the conversion.

impl<T> ToOwned for T where
    T: Clone
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Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> From for T
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Performs the conversion.

impl<I> IntoIterator for I where
    I: Iterator
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The type of the elements being iterated over.

Which kind of iterator are we turning this into?

Creates an iterator from a value. Read more

impl<T, U> TryFrom for T where
    T: From<U>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

impl<T> Borrow for T where
    T: ?Sized
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Immutably borrows from an owned value. Read more

impl<T> BorrowMut for T where
    T: ?Sized
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Mutably borrows from an owned value. Read more

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

impl<T> Any for T where
    T: 'static + ?Sized
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🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more