com.gs.collections.impl.lazy

Class DistinctIterable<T>

java.lang.Object

com.gs.collections.impl.AbstractRichIterable<T>

com.gs.collections.impl.lazy.AbstractLazyIterable<T>

com.gs.collections.impl.lazy.DistinctIterable<T>

All Implemented Interfaces:

com.gs.collections.api.InternalIterable<T>, com.gs.collections.api.LazyIterable<T>, com.gs.collections.api.RichIterable<T>, java.lang.Iterable<T>

@Immutable
public class DistinctIterable<T>
extends AbstractLazyIterable<T>

A DistinctIterable is an iterable that eliminates duplicates from a source iterable as it iterates.

Since:

5.0

Constructor Summary

Constructors

Constructor and Description
DistinctIterable(java.lang.Iterable<T> newAdapted)

Method Summary

Methods

Modifier and Type	Method and Description
com.gs.collections.api.LazyIterable<T>	distinct() Creates a deferred distinct iterable to get distinct elements from the current iterable.
void	each(com.gs.collections.api.block.procedure.Procedure<? super T> procedure) The procedure is executed for each element in the iterable.
java.util.Iterator<T>	iterator()

Methods inherited from class com.gs.collections.impl.lazy.AbstractLazyIterable

aggregateBy, aggregateInPlaceBy, asLazy, chunk, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectIf, collectInt, collectLong, collectShort, collectWith, concatenate, drop, flatCollect, getFirst, getLast, groupBy, groupByEach, groupByUniqueKey, into, isEmpty, partition, partitionWith, reject, rejectWith, select, selectInstancesOf, selectWith, size, take, tap, toArray, toStack, zip, zipWithIndex

Methods inherited from class com.gs.collections.impl.AbstractRichIterable

allSatisfy, allSatisfyWith, anySatisfy, anySatisfyWith, appendString, appendString, appendString, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectIf, collectInt, collectLong, collectShort, collectWith, contains, containsAll, containsAllArguments, containsAllIterable, count, countWith, detect, detectIfNone, detectWith, detectWithIfNone, flatCollect, forEach, forEachWith, forEachWithIndex, groupBy, groupByEach, groupByUniqueKey, injectInto, injectInto, injectInto, injectInto, injectInto, makeString, makeString, makeString, max, max, maxBy, min, min, minBy, noneSatisfy, noneSatisfyWith, notEmpty, reject, rejectWith, select, selectWith, sumByDouble, sumByFloat, sumByInt, sumByLong, sumOfDouble, sumOfFloat, sumOfInt, sumOfLong, toArray, toBag, toList, toMap, toSet, toSortedBag, toSortedBag, toSortedBagBy, toSortedList, toSortedList, toSortedListBy, toSortedMap, toSortedMap, toSortedSet, toSortedSet, toSortedSetBy, toString, zip, zipWithIndex

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.gs.collections.api.RichIterable

allSatisfy, allSatisfyWith, anySatisfy, anySatisfyWith, appendString, appendString, appendString, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectIf, collectInt, collectLong, collectShort, collectWith, contains, containsAll, containsAllArguments, containsAllIterable, count, countWith, detect, detectIfNone, detectWith, detectWithIfNone, flatCollect, groupBy, groupByEach, groupByUniqueKey, injectInto, injectInto, injectInto, injectInto, injectInto, makeString, makeString, makeString, max, max, maxBy, min, min, minBy, noneSatisfy, noneSatisfyWith, notEmpty, reject, rejectWith, select, selectWith, sumByDouble, sumByFloat, sumByInt, sumByLong, sumOfDouble, sumOfFloat, sumOfInt, sumOfLong, toArray, toBag, toList, toMap, toSet, toSortedBag, toSortedBag, toSortedBagBy, toSortedList, toSortedList, toSortedListBy, toSortedMap, toSortedMap, toSortedSet, toSortedSet, toSortedSetBy, toString, zip, zipWithIndex

Methods inherited from interface com.gs.collections.api.InternalIterable

forEach, forEachWith, forEachWithIndex

Constructor Detail

DistinctIterable

public DistinctIterable(java.lang.Iterable<T> newAdapted)

Method Detail

distinct

public com.gs.collections.api.LazyIterable<T> distinct()

Description copied from interface: com.gs.collections.api.LazyIterable

Creates a deferred distinct iterable to get distinct elements from the current iterable.

Specified by:

distinct in interface com.gs.collections.api.LazyIterable<T>

Overrides:

distinct in class AbstractLazyIterable<T>

each

public void each(com.gs.collections.api.block.procedure.Procedure<? super T> procedure)

Description copied from interface: com.gs.collections.api.RichIterable

The procedure is executed for each element in the iterable.

Example using a Java 8 lambda expression:

 people.each(person -> LOGGER.info(person.getName()));
 

Example using an anonymous inner class:

 people.each(new Procedure()
 {
     public void value(Person person)
     {
         LOGGER.info(person.getName());
     }
 });
 

This method is a variant of InternalIterable.forEach(Procedure) that has a signature conflict with Iterable#forEach(java.util.function.Consumer).

See Also:

InternalIterable.forEach(Procedure), Iterable#forEach(java.util.function.Consumer)

iterator

public java.util.Iterator<T> iterator()