it.unimi.dsi.fastutil.ints
Class IntCollections.IterableCollection

java.lang.Object
  extended by java.util.AbstractCollection<java.lang.Integer>
      extended by it.unimi.dsi.fastutil.ints.AbstractIntCollection
          extended by it.unimi.dsi.fastutil.ints.IntCollections.IterableCollection
All Implemented Interfaces:
IntCollection, IntIterable, java.io.Serializable, java.lang.Iterable<java.lang.Integer>, java.util.Collection<java.lang.Integer>
Enclosing class:
IntCollections

public static class IntCollections.IterableCollection
extends AbstractIntCollection
implements java.io.Serializable

A collection wrapper class for iterables.

See Also:
Serialized Form

Method Summary
 IntIterator intIterator()
          Deprecated. 
 boolean isEmpty()
           
 IntIterator iterator()
          Returns a type-specific iterator on the elements of this collection.
 int size()
           
 
Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractIntCollection
add, add, addAll, addAll, contains, contains, containsAll, containsAll, rem, rem, remove, removeAll, removeAll, retainAll, retainAll, toArray, toArray, toArray, toIntArray, toIntArray, toString
 
Methods inherited from class java.util.AbstractCollection
clear
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface java.util.Collection
clear, equals, hashCode
 

Method Detail

size

public int size()
Specified by:
size in interface java.util.Collection<java.lang.Integer>
Specified by:
size in class java.util.AbstractCollection<java.lang.Integer>

isEmpty

public boolean isEmpty()
Specified by:
isEmpty in interface java.util.Collection<java.lang.Integer>
Overrides:
isEmpty in class AbstractIntCollection

iterator

public IntIterator iterator()
Description copied from interface: IntCollection
Returns a type-specific iterator on the elements of this collection.

Note that this specification strengthens the one given in Iterable.iterator(), which was already strengthened in the corresponding type-specific class, but was weakened by the fact that this interface extends Collection.

Specified by:
iterator in interface IntCollection
Specified by:
iterator in interface IntIterable
Specified by:
iterator in interface java.lang.Iterable<java.lang.Integer>
Specified by:
iterator in interface java.util.Collection<java.lang.Integer>
Specified by:
iterator in class AbstractIntCollection
Returns:
a type-specific iterator on the elements of this collection.

intIterator

@Deprecated
public IntIterator intIterator()
Deprecated. 

Description copied from class: AbstractIntCollection
Delegates to the new covariantly stronger generic method.

Specified by:
intIterator in interface IntCollection
Overrides:
intIterator in class AbstractIntCollection
See Also:
IntCollection.iterator()