org.cactoos.collection

Class Shuffled<T>

java.lang.Object

org.cactoos.collection.CollectionEnvelope<T>

org.cactoos.collection.Shuffled<T>

Type Parameters:

T - Element type

All Implemented Interfaces:

Iterable<T>, Collection<T>

public final class Shuffled<T>
extends CollectionEnvelope<T>

Sorted collection.

Pay attention that sorting will happen on each operation with the collection. Every time you touch it, it will fetch the entire collection from the encapsulated object and shuffle it. If you want to avoid that "side-effect", decorate it with StickyCollection.

There is no thread-safety guarantee.

Since:

0.23

Constructor Summary

Constructors

Constructor and Description
Shuffled(Collection<T> src) Ctor.
Shuffled(Iterable<T> src) Ctor.
Shuffled(T... src) Ctor.

Method Summary

Methods inherited from class org.cactoos.collection.CollectionEnvelope

add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

equals, hashCode, parallelStream, removeIf, spliterator, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

Shuffled

@SafeVarargs
public Shuffled(T... src)

Ctor.

Parameters:

src - The underlying collection

Shuffled

public Shuffled(Iterable<T> src)

Ctor.

Parameters:

src - The underlying collection

Shuffled

public Shuffled(Collection<T> src)

Ctor.

Parameters:

src - The underlying collection