org.apache.ignite.internal.util.lang.gridfunc

Class ReadOnlyCollectionView2X<T>

java.lang.Object

java.util.AbstractCollection<E>

org.apache.ignite.internal.util.GridSerializableCollection<T>

org.apache.ignite.internal.util.lang.gridfunc.ReadOnlyCollectionView2X<T>

Type Parameters:

T - Element type.

All Implemented Interfaces:

Serializable, Iterable<T>, Collection<T>

public class ReadOnlyCollectionView2X<T>
extends GridSerializableCollection<T>

Collections wrapper. A read-only view will be created over the element and given collections and no copying will happen.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ReadOnlyCollectionView2X(Collection<T> c1, Collection<T> c2)

Method Summary

Modifier and Type	Method and Description
boolean	contains(Object o)
boolean	equals(Object obj)
Iterator<T>	iterator()
int	size()

Methods inherited from class java.util.AbstractCollection

add, addAll, clear, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

hashCode, parallelStream, removeIf, spliterator, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

ReadOnlyCollectionView2X

public ReadOnlyCollectionView2X(Collection<T> c1,
                                Collection<T> c2)

Parameters:

c1 - First collection.

c2 - SecondCollection.

Method Detail

iterator

@NotNull
public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in class AbstractCollection<T>

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<T>

Overrides:

contains in class AbstractCollection<T>

size

public int size()

Specified by:

size in interface Collection<T>

Specified by:

size in class AbstractCollection<T>

equals

public boolean equals(Object obj)

Specified by:

equals in interface Collection<T>

Overrides:

equals in class Object