Struct predicates::iter::OrdInPredicate
source · Expand description
Predicate that returns true
if variable
is a member of the pre-defined
set, otherwise returns false
.
Note that this implementation requires Item
to be Ord
. The
InPredicate
uses a less efficient search algorithm but only
requires Item
implement PartialEq
. The implementation-specific
predicates will be deprecated when Rust supports trait specialization.
This is created by the predicate::in_iter(...).sort
function.
Trait Implementations§
source§impl<T> Clone for OrdInPredicate<T>where
T: Ord + Debug + Clone,
impl<T> Clone for OrdInPredicate<T>where
T: Ord + Debug + Clone,
source§fn clone(&self) -> OrdInPredicate<T>
fn clone(&self) -> OrdInPredicate<T>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<T> PartialEq<OrdInPredicate<T>> for OrdInPredicate<T>where
T: Ord + Debug + PartialEq,
impl<T> PartialEq<OrdInPredicate<T>> for OrdInPredicate<T>where
T: Ord + Debug + PartialEq,
source§fn eq(&self, other: &OrdInPredicate<T>) -> bool
fn eq(&self, other: &OrdInPredicate<T>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl<P, T> Predicate<P> for OrdInPredicate<T>where
T: Borrow<P> + Ord + Debug,
P: Ord + Debug + ?Sized,
impl<P, T> Predicate<P> for OrdInPredicate<T>where
T: Borrow<P> + Ord + Debug,
P: Ord + Debug + ?Sized,
source§impl<T> PredicateReflection for OrdInPredicate<T>where
T: Ord + Debug,
impl<T> PredicateReflection for OrdInPredicate<T>where
T: Ord + Debug,
impl<T> Eq for OrdInPredicate<T>where
T: Ord + Debug + Eq,
impl<T> StructuralEq for OrdInPredicate<T>where
T: Ord + Debug,
impl<T> StructuralPartialEq for OrdInPredicate<T>where
T: Ord + Debug,
Auto Trait Implementations§
impl<T> RefUnwindSafe for OrdInPredicate<T>where
T: RefUnwindSafe,
impl<T> Send for OrdInPredicate<T>where
T: Send,
impl<T> Sync for OrdInPredicate<T>where
T: Sync,
impl<T> Unpin for OrdInPredicate<T>where
T: Unpin,
impl<T> UnwindSafe for OrdInPredicate<T>where
T: UnwindSafe,
Blanket Implementations§
source§impl<P, Item> PredicateBooleanExt<Item> for Pwhere
P: Predicate<Item>,
Item: ?Sized,
impl<P, Item> PredicateBooleanExt<Item> for Pwhere
P: Predicate<Item>,
Item: ?Sized,
source§fn and<B>(self, other: B) -> AndPredicate<Self, B, Item>where
B: Predicate<Item>,
Self: Sized,
fn and<B>(self, other: B) -> AndPredicate<Self, B, Item>where
B: Predicate<Item>,
Self: Sized,
Compute the logical AND of two
Predicate
results, returning the result. Read more