Struct NotPredicate 

pub struct NotPredicate<Inner> { /* private fields */ }

The logical negation of a query predicate.

Trait Implementations

impl<Inner: Clone> Clone for NotPredicate<Inner>

fn clone(&self) -> NotPredicate<Inner>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Inner: Copy> Copy for NotPredicate<Inner>

impl<Inner: Debug> Debug for NotPredicate<Inner>

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

Formats the value using the given formatter.

impl<Inner: Eq> Eq for NotPredicate<Inner>

impl<Inner: PartialEq> PartialEq for NotPredicate<Inner>

fn eq(&self, other: &NotPredicate<Inner>) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<T, Inner> QueryPredicate<T> for NotPredicate<Inner>

where T: Indexable, Inner: QueryPredicate<T>,

fn matches(&self, value: &T) -> bool

Whether one indexed value satisfies the predicate.

fn could_match(&self, node: &Bounds) -> bool

Whether a subtree may contain a match.

fn covers_all(&self, node: &Bounds) -> bool

Whether every value in a subtree is guaranteed to match.

impl<Inner: PartialEq> StructuralPartialEq for NotPredicate<Inner>