org.omnaest.utils.structure.table.concrete.internal.selection.scannable
Class ScannableStripeDataContainerFullScan<E>

java.lang.Object
  org.omnaest.utils.structure.table.concrete.internal.selection.scannable.ScannableStripeDataContainerFullScan<E>

Type Parameters:

E -

All Implemented Interfaces:

ScannableStripeDataContainer<E>

public class ScannableStripeDataContainerFullScan<E>
extends Object
implements ScannableStripeDataContainer<E>

Author:

Omnaest

See Also:

ScannableStripeDataContainer

Field Summary

protected Map<E,List<TableInternal.StripeData<E>>>	elementToStripeDataListMap
protected boolean	isValid

Constructor Summary

ScannableStripeDataContainerFullScan(TableInternal<E> tableInternal, Table.Column<E> column)

Method Summary

void	clear()
boolean	containsKey(E key)
protected boolean	createIndex(TableInternal<E> tableInternal, Table.Column<E> column)
List<TableInternal.StripeData<E>>	determineStripeDataListContainingElement(E key)
List<TableInternal.StripeData<E>>	determineStripeDataListForRange(E fromKey, E toKey) Returns a new List containing all TableInternal.StripeData instances containing elements which are between the fromKey and the toKey.
boolean	isValid() Returns true if the underlying structure could be build without errors
Set<E>	keySet()
int	size()
List<TableInternal.StripeData<E>>	values() Returns a new List containg all TableInternal.StripeData instances within the ScannableStripeDataContainerIndex

Methods inherited from class java.lang.Object

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

Field Detail

elementToStripeDataListMap

protected Map<E,List<TableInternal.StripeData<E>>> elementToStripeDataListMap

isValid

protected boolean isValid

Constructor Detail

ScannableStripeDataContainerFullScan

public ScannableStripeDataContainerFullScan(TableInternal<E> tableInternal,
                                            Table.Column<E> column)

Parameters:

elementToStripeDataListMap -

Method Detail

createIndex

protected boolean createIndex(TableInternal<E> tableInternal,
                              Table.Column<E> column)

Parameters:

tableInternal -

column -

Returns:

true: the index could be successfully created

determineStripeDataListForRange

public List<TableInternal.StripeData<E>> determineStripeDataListForRange(E fromKey,
                                                                         E toKey)

Description copied from interface: ScannableStripeDataContainer

Returns a new List containing all TableInternal.StripeData instances containing elements which are between the fromKey and the toKey. The upper and lower bound of TableInternal.StripeDatas will be included in the result.

Specified by:

determineStripeDataListForRange in interface ScannableStripeDataContainer<E>

Returns:

containsKey

public boolean containsKey(E key)

Specified by:

containsKey in interface ScannableStripeDataContainer<E>

Returns:

See Also:

Map.containsKey(java.lang.Object)

keySet

public Set<E> keySet()

Specified by:

keySet in interface ScannableStripeDataContainer<E>

Returns:

See Also:

SortedMap.keySet()

clear

public void clear()

Specified by:

clear in interface ScannableStripeDataContainer<E>

See Also:

Map.clear()

size

public int size()

Specified by:

size in interface ScannableStripeDataContainer<E>

Returns:

See Also:

Map.size()

values

public List<TableInternal.StripeData<E>> values()

Description copied from interface: ScannableStripeDataContainer

Returns a new List containg all TableInternal.StripeData instances within the ScannableStripeDataContainerIndex

Specified by:

values in interface ScannableStripeDataContainer<E>

Returns:

isValid

public boolean isValid()

Description copied from interface: ScannableStripeDataContainer

Returns true if the underlying structure could be build without errors

Specified by:

isValid in interface ScannableStripeDataContainer<E>

Returns:

determineStripeDataListContainingElement

public List<TableInternal.StripeData<E>> determineStripeDataListContainingElement(E key)

Specified by:

determineStripeDataListContainingElement in interface ScannableStripeDataContainer<E>

Returns:

See Also:

Map.get(java.lang.Object)