com.db4o.foundation

Class IndexedIterator

java.lang.Object

com.db4o.foundation.IndexedIterator

All Implemented Interfaces:

Iterator4

Direct Known Subclasses:

ArrayIterator4

public abstract class IndexedIterator
extends java.lang.Object
implements Iterator4

Basic functionality for implementing iterators for fixed length structures whose elements can be efficiently accessed by a numeric index.

Constructor Summary

Constructors

Constructor and Description
IndexedIterator(int length)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	current()
protected abstract java.lang.Object	get(int index)
boolean	moveNext()
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexedIterator

public IndexedIterator(int length)

Method Detail

moveNext

public boolean moveNext()

Specified by:

moveNext in interface Iterator4

current

public java.lang.Object current()

Specified by:

current in interface Iterator4

reset

public void reset()

Specified by:

reset in interface Iterator4

get

protected abstract java.lang.Object get(int index)