Uses of Interface
org.apache.commons.collections4.Equator
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Packages that use Equator Package Description org.apache.commons.collections4 This package contains the interfaces and utilities shared across all the subpackages of this component.org.apache.commons.collections4.functors This package contains implementations of theClosure
,Predicate
,Transformer
andFactory
interfaces.org.apache.commons.collections4.sequence This package provides classes to compare two sequences of objects. -
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Uses of Equator in org.apache.commons.collections4
Fields in org.apache.commons.collections4 declared as Equator Modifier and Type Field Description private Equator<? super O>
CollectionUtils.EquatorWrapper. equator
Methods in org.apache.commons.collections4 with parameters of type Equator Modifier and Type Method Description static <E> boolean
IterableUtils. contains(java.lang.Iterable<? extends E> iterable, E object, Equator<? super E> equator)
Checks if the object is contained in the given iterable.static <E> boolean
CollectionUtils. isEqualCollection(java.util.Collection<? extends E> a, java.util.Collection<? extends E> b, Equator<? super E> equator)
Returnstrue
iff the givenCollection
s contain exactly the same elements with exactly the same cardinalities.static <E> java.util.List<E>
ListUtils. longestCommonSubsequence(java.util.List<E> a, java.util.List<E> b, Equator<? super E> equator)
Returns the longest common subsequence (LCS) of two sequences (lists).static <E> java.util.Collection<E>
CollectionUtils. removeAll(java.lang.Iterable<E> collection, java.lang.Iterable<? extends E> remove, Equator<? super E> equator)
Removes all elements inremove
fromcollection
.static <E> java.util.Collection<E>
CollectionUtils. retainAll(java.lang.Iterable<E> collection, java.lang.Iterable<? extends E> retain, Equator<? super E> equator)
Returns a collection containing all the elements incollection
that are also inretain
.Constructors in org.apache.commons.collections4 with parameters of type Equator Constructor Description EquatorWrapper(Equator<? super O> equator, O object)
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Uses of Equator in org.apache.commons.collections4.functors
Classes in org.apache.commons.collections4.functors that implement Equator Modifier and Type Class Description class
DefaultEquator<T>
DefaultEquator
implementation.Fields in org.apache.commons.collections4.functors declared as Equator Modifier and Type Field Description private Equator<T>
EqualPredicate. equator
The equator to use for comparisonMethods in org.apache.commons.collections4.functors with parameters of type Equator Modifier and Type Method Description static <T> Predicate<T>
EqualPredicate. equalPredicate(T object, Equator<T> equator)
Factory to create the identity predicate.Constructors in org.apache.commons.collections4.functors with parameters of type Equator Constructor Description EqualPredicate(T object, Equator<T> equator)
Constructor that performs no validation. -
Uses of Equator in org.apache.commons.collections4.sequence
Fields in org.apache.commons.collections4.sequence declared as Equator Modifier and Type Field Description private Equator<? super T>
SequencesComparator. equator
The equator used for testing object equality.Constructors in org.apache.commons.collections4.sequence with parameters of type Equator Constructor Description SequencesComparator(java.util.List<T> sequence1, java.util.List<T> sequence2, Equator<? super T> equator)
Simple constructor.
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