de.lmu.ifi.dbs.elki.utilities.datastructures.hierarchy
Class HierarchyReferenceLists.ItrAnc

java.lang.Object
  de.lmu.ifi.dbs.elki.utilities.datastructures.hierarchy.HierarchyReferenceLists.ItrAnc

All Implemented Interfaces:

IterableIterator<O>, Iterable<O>, Iterator<O>

Enclosing class:

HierarchyReferenceLists<O extends Hierarchical<O>>

private class HierarchyReferenceLists.ItrAnc
extends Object
implements IterableIterator<O>

Iterator over all Ancestors.

Field Summary

(package private) Iterator<O>	parentiter Iterator over parents
(package private) Iterator<O>	subiter Iterator of current parent

Constructor Summary

HierarchyReferenceLists.ItrAnc(O start)

Method Summary

boolean	hasNext()
Iterator<O>	iterator()
O	next()
void	remove()

Methods inherited from class java.lang.Object

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

Field Detail

parentiter

final Iterator<O extends Hierarchical<O>> parentiter

Iterator over parents

subiter

Iterator<O extends Hierarchical<O>> subiter

Iterator of current parent

Constructor Detail

HierarchyReferenceLists.ItrAnc

public HierarchyReferenceLists.ItrAnc(O start)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<O extends Hierarchical<O>>

next

public O next()

Specified by:

next in interface Iterator<O extends Hierarchical<O>>

remove

public void remove()

Specified by:

remove in interface Iterator<O extends Hierarchical<O>>

iterator

public Iterator<O> iterator()

Specified by:

iterator in interface Iterable<O extends Hierarchical<O>>