Enum ScopeFilterValues 

pub enum ScopeFilterValues<'a> {
    Single(&'a ScopeValue),
    Multiple(&'a [ScopeValue]),
}

Iterator adapter for ScopeFilter::values().

Provides a uniform way to iterate over filter values regardless of whether the filter is Eq (single value) or In (multiple values).

Variants

Single(&'a ScopeValue)

Single value from an Eq filter.

Multiple(&'a [ScopeValue])

Multiple values from an In filter.

Implementations

impl<'a> ScopeFilterValues<'a>

pub fn iter(&self) -> ScopeFilterValuesIter<'a>

Returns an iterator over the values.

pub fn contains(&self, value: &ScopeValue) -> bool

Returns true if any value matches the given predicate.

Trait Implementations

impl<'a> Clone for ScopeFilterValues<'a>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ScopeFilterValues<'a>

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

Formats the value using the given formatter.

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

type Item = &'a ScopeValue

The type of the elements being iterated over.

type IntoIter = ScopeFilterValuesIter<'a>

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 ScopeFilterValues<'a>

type Item = &'a ScopeValue

The type of the elements being iterated over.

type IntoIter = ScopeFilterValuesIter<'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.