Struct alloc::str::pattern::CharPredicateSearcher[−][src]

pub struct CharPredicateSearcher<'a, F>(_)
 where
    F: FnMut(char) -> bool;
🔬 This is a nightly-only experimental API. (pattern #27721)

API not fully fleshed out and ready to be stabilized

Expand description

Associated type for <F as Pattern<'a>>::Searcher.

Trait Implementations

impl<'a, F> Clone for CharPredicateSearcher<'a, F> where
    F: Clone + FnMut(char) -> bool, [src]

pub fn clone(&self) -> CharPredicateSearcher<'a, F>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<'_, F> Debug for CharPredicateSearcher<'_, F> where
    F: FnMut(char) -> bool, [src]

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>[src]

Formats the value using the given formatter. Read more

impl<'a, F> ReverseSearcher<'a> for CharPredicateSearcher<'a, F> where
    F: FnMut(char) -> bool, [src]

pub fn next_back(&mut self) -> SearchStep[src]

🔬 This is a nightly-only experimental API. (pattern #27721)

API not fully fleshed out and ready to be stabilized

Performs the next search step starting from the back. Read more

pub fn next_match_back(&mut self) -> Option<(usize, usize)>[src]

🔬 This is a nightly-only experimental API. (pattern #27721)

API not fully fleshed out and ready to be stabilized

Finds the next Match result. See next_back(). Read more

pub fn next_reject_back(&mut self) -> Option<(usize, usize)>[src]

🔬 This is a nightly-only experimental API. (pattern #27721)

API not fully fleshed out and ready to be stabilized

Finds the next Reject result. See next_back(). Read more

impl<'a, F> Searcher<'a> for CharPredicateSearcher<'a, F> where
    F: FnMut(char) -> bool, [src]

pub fn haystack(&self) -> &'a str[src]

🔬 This is a nightly-only experimental API. (pattern #27721)

API not fully fleshed out and ready to be stabilized

Getter for the underlying string to be searched in Read more

pub fn next(&mut self) -> SearchStep[src]

🔬 This is a nightly-only experimental API. (pattern #27721)

API not fully fleshed out and ready to be stabilized

Performs the next search step starting from the front. Read more

pub fn next_match(&mut self) -> Option<(usize, usize)>[src]

🔬 This is a nightly-only experimental API. (pattern #27721)

API not fully fleshed out and ready to be stabilized

Finds the next Match result. See next(). Read more

pub fn next_reject(&mut self) -> Option<(usize, usize)>[src]

🔬 This is a nightly-only experimental API. (pattern #27721)

API not fully fleshed out and ready to be stabilized

Finds the next Reject result. See next() and next_match(). Read more

impl<'a, F> DoubleEndedSearcher<'a> for CharPredicateSearcher<'a, F> where
    F: FnMut(char) -> bool, [src]

Auto Trait Implementations

impl<'a, F> Send for CharPredicateSearcher<'a, F> where
    F: Send, 

impl<'a, F> Sync for CharPredicateSearcher<'a, F> where
    F: Sync, 

impl<'a, F> Unpin for CharPredicateSearcher<'a, F> where
    F: Unpin, 

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&Self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&Self, &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into #41263)

recently added

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

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.