Struct clapi::Values

pub struct Values<'a> { /* fields omitted */ }

An iterator over the values of an argument or option.

Implementations

impl<'a> Values<'a>

pub fn iter(&self) -> Iter<'_, String>

Returns an iterator over the argument valeus.

pub fn len(&self) -> usize

Returns the number of values.

pub fn is_empty(&self) -> bool

pub fn contains<S: AsRef<str>>(&self, value: S) -> bool

Returns true if contains the value.

pub fn inner(&self) -> &'a [String]

Returns an slice to the inner values.

Trait Implementations

impl<'a> Clone for Values<'a>

fn clone(&self) -> Values<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Values<'a>

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

Formats the value using the given formatter.

impl<'a> IntoIterator for Values<'a>

type Item = &'a String

The type of the elements being iterated over.

type IntoIter = Iter<'a, String>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'a> IntoIterator for &'a Values<'a>

type Item = &'a String

The type of the elements being iterated over.

type IntoIter = Iter<'a, String>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.