de.lmu.ifi.dbs.elki.utilities.datastructures.hierarchy

Class HashMapHierarchy.Rec.ItrParents

java.lang.Object

de.lmu.ifi.dbs.elki.utilities.datastructures.hierarchy.HashMapHierarchy.Rec.ItrParents

All Implemented Interfaces:

Hierarchy.Iter<O>, Iter

Enclosing class:

HashMapHierarchy.Rec<O>

class HashMapHierarchy.Rec.ItrParents
extends Object
implements Hierarchy.Iter<O>

Parent iterator.

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field and Description
(package private) int	pos

Constructor Summary

Constructors

Constructor and Description
ItrParents()

Method Summary

Modifier and Type	Method and Description
Hierarchy.Iter<O>	advance() Moves the iterator forward to the next entry.
O	get() Access the current object.
boolean	valid() Returns true if the iterator currently points to a valid object.

Methods inherited from class java.lang.Object

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

Field Detail

pos

int pos

Constructor Detail

ItrParents

ItrParents()

Method Detail

valid

public boolean valid()

Description copied from interface: Iter

Returns true if the iterator currently points to a valid object.

Specified by:

valid in interface Iter

Returns:

a boolean value, whether the position is valid.

advance

public Hierarchy.Iter<O> advance()

Description copied from interface: Iter

Moves the iterator forward to the next entry.

Specified by:

advance in interface Hierarchy.Iter<O>

Specified by:

advance in interface Iter

Returns:

The iterator itself.

get

public O get()

Description copied from interface: Hierarchy.Iter

Access the current object.

Specified by:

get in interface Hierarchy.Iter<O>

Returns:

Current object