public class GeometryCollectionIterator extends Object implements Iterator
Geometry
s in a Geometry
,
(which may be either a collection or an atomic geometry).
The iteration sequence follows a pre-order, depth-first traversal of the
structure of the GeometryCollection
(which may be nested). The original Geometry
object is
returned as well (as the first object), as are all sub-collections and atomic elements.
It is simple to ignore the intermediate GeometryCollection
objects if they are not
needed.Constructor and Description |
---|
GeometryCollectionIterator(Geometry parent)
Constructs an iterator over the given
Geometry . |
public GeometryCollectionIterator(Geometry parent)
Geometry
.parent
- the geometry over which to iterate; also, the first
element returned by the iterator.public boolean hasNext()
public Object next()
public void remove()
remove
in interface Iterator
UnsupportedOperationException
- This method is not implemented.Copyright © 2015. All Rights Reserved.