Struct core_extensions::strings::KeyStr

pub struct KeyStr<'a, T> {
    pub str: &'a str,
    pub key: T,
}

KeyStr is a pair of (str_slice,key) returned from the (R)SplitWhile iterators.

str_slice is the string slice in which mapper returned the same key for every character.

key is the last value returned by mapper

mapper is a closure of the type impl FnMut(char) -> T

Fields

str: &'a str

The string slice where the sequence of values returned by mapper compared equal.

key: T

The last value that compared equal (in a sequence) returned by mapper .

Methods

impl<'a, T> KeyStr<'a, T>

pub fn str(&self) -> &'a str

Accessor for the underlying &'a str.

pub fn into_pair(self) -> (T, &'a str)

Converts this KeyStr into a key/string slice pair

Trait Implementations

impl<'a, T: Debug> Debug for KeyStr<'a, T>

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

Formats the value using the given formatter.

impl<'a, T: PartialEq> PartialEq<KeyStr<'a, T>> for KeyStr<'a, T>

fn eq(&self, other: &KeyStr<'a, T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &KeyStr<'a, T>) -> bool

This method tests for !=.

impl<'a, T: Eq> Eq for KeyStr<'a, T>

impl<'a, T: Ord> Ord for KeyStr<'a, T>

fn cmp(&self, other: &KeyStr<'a, T>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl<'a, T: PartialOrd> PartialOrd<KeyStr<'a, T>> for KeyStr<'a, T>

fn partial_cmp(&self, other: &KeyStr<'a, T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &KeyStr<'a, T>) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &KeyStr<'a, T>) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &KeyStr<'a, T>) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &KeyStr<'a, T>) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a, T> StructuralPartialEq for KeyStr<'a, T>

impl<'a, T> StructuralEq for KeyStr<'a, T>

impl<'a, T: Clone> Clone for KeyStr<'a, T>

fn clone(&self) -> KeyStr<'a, T>

Returns a copy of the value.

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

Performs copy-assignment from source.