psdi.mbo

Class InternalIterator

java.lang.Object

psdi.mbo.InternalIterator

All Implemented Interfaces:

java.io.Serializable, java.util.Iterator

public class InternalIterator
extends java.lang.Object
implements java.util.Iterator, java.io.Serializable

An internal iterator class that implements the Iterator interface to iterate over attributes based on an internal iterator. This iterator prevents removal of any element from the collection.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
InternalIterator(java.util.Iterator iterator)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext() Returns true if the iteration has more elements.
java.lang.Object	next() Returns the next element in the iteration.
void	remove() Unsupported operation.

Methods inherited from class java.lang.Object

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

Constructor Detail

InternalIterator

public InternalIterator(java.util.Iterator iterator)

Method Detail

hasNext

public boolean hasNext()

Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)

Specified by:

hasNext in interface java.util.Iterator

next

public java.lang.Object next()

Returns the next element in the iteration.

Specified by:

next in interface java.util.Iterator

remove

public void remove()

Unsupported operation.

Specified by:

remove in interface java.util.Iterator

Throws:

java.lang.UnsupportedOperationException - when called.