org.globus.cog.karajan.workflow.nodes.functions
Class ArgIterator

java.lang.Object
  org.globus.cog.karajan.workflow.nodes.functions.ArgIterator

All Implemented Interfaces:

Iterator

public class ArgIterator

extends Object

implements Iterator

Constructor Summary

ArgIterator(DefaultStackFrame frame)

Method Summary

boolean	hasNext()
Object	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

ArgIterator

public ArgIterator(DefaultStackFrame frame)

Method Detail

remove

public void remove()

Specified by:

remove in interface Iterator

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator

next

public Object next()
            throws NoSuchElementException

Specified by:

next in interface Iterator

Throws:

NoSuchElementException