org.eclipse.gef.editparts
Class AbstractEditPart.EditPolicyIterator

java.lang.Object
  |
  +--org.eclipse.gef.editparts.AbstractEditPart.EditPolicyIterator

Enclosing class:

AbstractEditPart

protected static class AbstractEditPart.EditPolicyIterator

extends Object

Iterates over a List of EditPolcies, skipping any null values encountered.

Field Summary

protected Iterator	iter
protected Object	next

Constructor Summary

AbstractEditPart.EditPolicyIterator(List list)
Constructs an Iterator for the given List.

Method Summary

boolean	hasNext() Availabilty of further EditPolicies is returned
EditPolicy	next() Returns the next EditPolicy

Methods inherited from class java.lang.Object

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

Field Detail

iter

protected Iterator iter

next

protected Object next

Constructor Detail

AbstractEditPart.EditPolicyIterator

public AbstractEditPart.EditPolicyIterator(List list)

Constructs an Iterator for the given List.

Method Detail

next

public EditPolicy next()

Returns the next EditPolicy

Returns:

Next EditPolicy if available, else returns null

hasNext

public boolean hasNext()

Availabilty of further EditPolicies is returned

Returns:

boolean representing availability of the next EditPolicy