cdac.medinfo.sdk.dcm30_04.utils

Class PairedCollection.CollectionIterator

java.lang.Object

cdac.medinfo.sdk.dcm30_04.utils.PairedCollection.CollectionIterator

All Implemented Interfaces:

ICollectionIterator<T2>, java.io.Serializable, java.util.Iterator<T2>

Enclosing class:

PairedCollection<T1,T2>

public class PairedCollection.CollectionIterator
extends java.lang.Object
implements ICollectionIterator<T2>

This inner class works as an Iterator which helps iterating over the map contained in the DataSet. This iterator enables you to traverse through a collection . This class is implemented such that the programmer can have any object stored in it he/she wants and having ITag as its key.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PairedCollection.CollectionIterator() Constructs an Iterator over underlying collection

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext() This method gives the status whether collection contains more element.
T2	next() This method gives the next element from collection.
void	remove() This method removes the element from collection.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PairedCollection.CollectionIterator

public PairedCollection.CollectionIterator()

Constructs an Iterator over underlying collection

Method Detail

hasNext

public boolean hasNext()

This method gives the status whether collection contains more element.

Specified by:

hasNext in interface ICollectionIterator<T2>

Specified by:

hasNext in interface java.util.Iterator<T2>

Returns:

boolean - status as success or failure.

next

public T2 next()

This method gives the next element from collection.

Specified by:

next in interface ICollectionIterator<T2>

Specified by:

next in interface java.util.Iterator<T2>

Returns:

T2 - generic type object.

remove

public void remove()

This method removes the element from collection.

Specified by:

remove in interface ICollectionIterator<T2>

Specified by:

remove in interface java.util.Iterator<T2>