public class CollectionIterator extends java.lang.Object implements BshIterator
| Constructor and Description |
|---|
CollectionIterator(java.lang.Object iterateOverMe)
Construct a basic CollectionIterator
|
| Modifier and Type | Method and Description |
|---|---|
protected java.util.Iterator |
createIterator(java.lang.Object iterateOverMe)
Create an iterator over the given object
|
boolean |
hasNext()
Returns true if and only if there are more objects available
via the
next() method |
java.lang.Object |
next()
Fetch the next object in the iteration
|
public CollectionIterator(java.lang.Object iterateOverMe)
iterateOverMe - The object over which we are iteratingjava.lang.IllegalArgumentException - If the argument is not a
supported (i.e. iterable) type.java.lang.NullPointerException - If the argument is nullprotected java.util.Iterator createIterator(java.lang.Object iterateOverMe)
iterateOverMe - Object of type Iterator, Collection, or types
supported by CollectionManager.BasicBshIteratorjava.lang.IllegalArgumentException - If the argument is not a
supported (i.e. iterable) type.java.lang.NullPointerException - If the argument is nullpublic java.lang.Object next()
next in interface BshIteratorpublic boolean hasNext()
next() methodhasNext in interface BshIterator