de.hpi.fgis.dude.algorithm.duplicatedetection
Class SortedNeighborhoodMethod.SortedNeighborhoodMethodIterator

java.lang.Object
  de.hpi.fgis.dude.util.AbstractIterator<DuDeObjectPair>
      de.hpi.fgis.dude.algorithm.duplicatedetection.SortedNeighborhoodMethod.SortedNeighborhoodMethodIterator

All Implemented Interfaces:

Iterator<DuDeObjectPair>

Enclosing class:

SortedNeighborhoodMethod

protected static class SortedNeighborhoodMethod.SortedNeighborhoodMethodIterator
extends AbstractIterator<DuDeObjectPair>

SortedNeighborhoodMethod.SortedNeighborhoodMethodIterator implements the behavior of a simple Sorted-Neighborhood-Method implementation.

Author:

Matthias Pohl

Constructor Summary

protected

SortedNeighborhoodMethod.SortedNeighborhoodMethodIterator(int wndSz, Iterator<DuDeObject> dataIter) Initializes a SNM iterator with the given window size and data iterator.

Method Summary

protected DuDeObjectPair

loadNextElement() Returns the element of the next iteration step.

Methods inherited from class de.hpi.fgis.dude.util.AbstractIterator

hasNext, next, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

SortedNeighborhoodMethod.SortedNeighborhoodMethodIterator

protected SortedNeighborhoodMethod.SortedNeighborhoodMethodIterator(int wndSz,
                                                                    Iterator<DuDeObject> dataIter)

Initializes a SNM iterator with the given window size and data iterator.

Parameters:

wndSz - The window size.

dataIter - The data, that shall be processed.

Method Detail

loadNextElement

protected DuDeObjectPair loadNextElement()

Description copied from class: AbstractIterator

Returns the element of the next iteration step. This method needs to be implemented by each sub-class.

Specified by:

loadNextElement in class AbstractIterator<DuDeObjectPair>

Returns:

The next element.