bpiwowar.argparser.utils
Class AbstractIterator<E>

java.lang.Object
  bpiwowar.argparser.utils.AbstractIterator<E>

All Implemented Interfaces:

Iterator<E>

public abstract class AbstractIterator<E>
extends Object
implements Iterator<E>

Field Summary

protected E

value

Constructor Summary

AbstractIterator()

Method Summary

boolean	hasNext()
E	next()
void	remove()
protected void	store(E e)
protected abstract boolean	storeNext() Stores a new element in value

Methods inherited from class java.lang.Object

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

Field Detail

value

protected E value

Constructor Detail

AbstractIterator

public AbstractIterator()

Method Detail

storeNext

protected abstract boolean storeNext()

Stores a new element in value

Returns:

true if there was a new element, false otherwise

store

protected final void store(E e)

hasNext

public final boolean hasNext()

Specified by:

hasNext in interface Iterator<E>

next

public final E next()

Specified by:

next in interface Iterator<E>

remove

public final void remove()

Specified by:

remove in interface Iterator<E>