de.lmu.ifi.dbs.elki.result
Class CollectionResult<O>

java.lang.Object
  de.lmu.ifi.dbs.elki.result.CollectionResult<O>

Type Parameters:

O - data type

All Implemented Interfaces:

IterableResult<O>, Result, Iterable<O>

public class CollectionResult<O>
extends Object
implements IterableResult<O>

Simple 'collection' type of result. For example, a list of RealVectors.

Author:

Erich Schubert

Field Summary

private Collection<O>	col The collection represented.
private Collection<String>	header Meta information (printed into the header)

Constructor Summary

CollectionResult(Collection<O> col)
Constructor

CollectionResult(Collection<O> col, Collection<String> header)
Constructor

Method Summary

void	addHeader(String s) Add header information
Collection<String>	getHeader() Get header information
Iterator<O>	iterator() Implementation of the IterableResult interface, using the backing collection.

Methods inherited from class java.lang.Object

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

Field Detail

col

private Collection<O> col

The collection represented.

header

private Collection<String> header

Meta information (printed into the header)

Constructor Detail

CollectionResult

public CollectionResult(Collection<O> col,
                        Collection<String> header)

Constructor

Parameters:

col - Collection represented

header - Auxiliary information for result headers

CollectionResult

public CollectionResult(Collection<O> col)

Constructor

Parameters:

col - Collection represented

Method Detail

addHeader

public void addHeader(String s)

Add header information

Parameters:

s - Header information string

getHeader

public Collection<String> getHeader()

Get header information

Returns:

header information of the result

iterator

public Iterator<O> iterator()

Implementation of the IterableResult interface, using the backing collection.

Specified by:

iterator in interface IterableResult<O>

Specified by:

iterator in interface Iterable<O>

Returns:

iterator