it.unimi.dsi.fastutil.doubles
Class DoubleCollections.IterableCollection

java.lang.Object
  extended by java.util.AbstractCollection<java.lang.Double>
      extended by it.unimi.dsi.fastutil.doubles.AbstractDoubleCollection
          extended by it.unimi.dsi.fastutil.doubles.DoubleCollections.IterableCollection
All Implemented Interfaces:
DoubleCollection, DoubleIterable, java.io.Serializable, java.lang.Iterable<java.lang.Double>, java.util.Collection<java.lang.Double>
Enclosing class:
DoubleCollections

public static class DoubleCollections.IterableCollection
extends AbstractDoubleCollection
implements java.io.Serializable

A collection wrapper class for iterables.

See Also:
Serialized Form

Method Summary
 DoubleIterator doubleIterator()
          Deprecated. 
 boolean isEmpty()
           
 DoubleIterator iterator()
          Returns a type-specific iterator on the elements of this collection.
 int size()
           
 
Methods inherited from class it.unimi.dsi.fastutil.doubles.AbstractDoubleCollection
add, add, addAll, addAll, contains, contains, containsAll, containsAll, rem, rem, remove, removeAll, removeAll, retainAll, retainAll, toArray, toArray, toArray, toDoubleArray, toDoubleArray, 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.Double>
Specified by:
size in class java.util.AbstractCollection<java.lang.Double>

isEmpty

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

iterator

public DoubleIterator iterator()
Description copied from interface: DoubleCollection
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 DoubleCollection
Specified by:
iterator in interface DoubleIterable
Specified by:
iterator in interface java.lang.Iterable<java.lang.Double>
Specified by:
iterator in interface java.util.Collection<java.lang.Double>
Specified by:
iterator in class AbstractDoubleCollection
Returns:
a type-specific iterator on the elements of this collection.

doubleIterator

@Deprecated
public DoubleIterator doubleIterator()
Deprecated. 

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

Specified by:
doubleIterator in interface DoubleCollection
Overrides:
doubleIterator in class AbstractDoubleCollection
See Also:
DoubleCollection.iterator()