Package com.macrofocus.molap.subset

Class DefaultBinningDimension<Row,Column,Value,Bin>

java.lang.Object

com.macrofocus.molap.subset.AbstractDimension<Row>

com.macrofocus.molap.subset.AbstractBinningDimension<Row,Column,Value,Bin>

com.macrofocus.molap.subset.DefaultBinningDimension<Row,Column,Value,Bin>

All Implemented Interfaces:

BinningDimension<Row,Bin>, CategoricalDimension<Row,Column,Bin>, Dimension<Row>, SingleBinningDimension<Row,Bin>

Direct Known Subclasses:

DefaultCategoricalDimension, DefaultDistributionDimension

public class DefaultBinningDimension<Row,Column,Value,Bin>
extends AbstractBinningDimension<Row,Column,Value,Bin>
implements CategoricalDimension<Row,Column,Bin>

Created by luc on 16/05/15.

Nested Class Summary

Nested classes/interfaces inherited from class com.macrofocus.molap.subset.AbstractBinningDimension

AbstractBinningDimension.Operation

Nested classes/interfaces inherited from class com.macrofocus.molap.subset.AbstractDimension

AbstractDimension.FilteringCallback<R>, AbstractDimension.FilteringEvent<Row>, AbstractDimension.IndicesIterable<R>, AbstractDimension.IndicesSupplier

Nested classes/interfaces inherited from interface com.macrofocus.molap.subset.BinningDimension

BinningDimension.BinningStrategy<Row,Bin>

Nested classes/interfaces inherited from interface com.macrofocus.molap.subset.SingleBinningDimension

SingleBinningDimension.SingleBinningStrategy<Row,Bin>

Field Summary

Fields inherited from class com.macrofocus.molap.subset.AbstractBinningDimension

activeIndices, bins, dataFrame, filterCounts, groups, index, inverseFilter, maxValueCount, otherActiveIndices, selectedCounts, selection, sumValueCount, updateFilterImmediately

Fields inherited from class com.macrofocus.molap.subset.AbstractDimension

updateTimer

Constructor Summary

Constructors

Constructor	Description
DefaultBinningDimension(SubsetDataFrame<Row,Column,Value> dataFrame, Column column, AbstractDimension.FilteringCallback<Row> filteringCallback, com.macrofocus.selection.MutableSelection<Row> selection, SingleBinningDimension.SingleBinningStrategy<Row,Bin> binningStrategy)

Method Summary

Modifier and Type	Method	Description
boolean	containsBin(Bin bin)
protected java.util.Map<Bin,int[]>	createMap(java.util.Map<Bin,gnu.trove.list.TIntList> map)
Bin	getBin(Row row)
SingleBinningDimension.SingleBinningStrategy<Row,Bin>	getBinningStrategy()
Group	getGroup(Reducer<Row,Bin> reducer)
java.lang.String	getName()
void	materializeIndex()
void	reduce(int[] otherActiveIndices)
protected Bin	rowToBin(Row row)
void	setBinningStrategy(SingleBinningDimension.SingleBinningStrategy<Row,Bin> binningStrategy)
java.lang.String	toString()

Methods inherited from class com.macrofocus.molap.subset.AbstractBinningDimension

filterAll, filterExact, filterExactIterable, getActiveBins, getActiveDensity, getActiveIndices, getActiveIndicesUsingArrays, getActiveIndicesUsingHashSet, getBins, getDensity, getFilter, getFilterDensity, getFilterExact, getIndex, getInverseFilter, getMaxActiveDensity, getMaxDensity, getRows, getSelection, getSelectionDensity, getSumActiveDensity, getSumDensity, isReducable, markDirty, scheduleUpdateFilter, setInverseFilter, updateActive, updateActiveIndices, updateFilter

Methods inherited from class com.macrofocus.molap.subset.AbstractDimension

addDimensionListener, addWeakDimensionListener, notifyDimensionChanged, notifySelectedCountChanged, removeDimensionListener, removeDimensionListeners, setUpdateTimer

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.macrofocus.molap.subset.BinningDimension

getActiveBins, getActiveDensity, getActiveIndicesUsingArrays, getActiveIndicesUsingHashSet, getBins, getDensity, getFilterDensity, getInverseFilter, getMaxActiveDensity, getMaxDensity, getRows, getSelection, getSelectionDensity, getSumActiveDensity, getSumDensity, setInverseFilter

Methods inherited from interface com.macrofocus.molap.subset.Dimension

addDimensionListener, addWeakDimensionListener, filterAll, getActiveIndices, isReducable, markDirty, removeDimensionListener, removeDimensionListeners, setUpdateTimer

Methods inherited from interface com.macrofocus.molap.subset.SingleBinningDimension

filterExact, filterExactIterable, getFilterExact

Constructor Detail

DefaultBinningDimension

public DefaultBinningDimension(SubsetDataFrame<Row,Column,Value> dataFrame,
                               Column column,
                               AbstractDimension.FilteringCallback<Row> filteringCallback,
                               com.macrofocus.selection.MutableSelection<Row> selection,
                               SingleBinningDimension.SingleBinningStrategy<Row,Bin> binningStrategy)

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface Dimension<Row>

containsBin

public boolean containsBin(Bin bin)

Specified by:

containsBin in interface CategoricalDimension<Row,Column,Value>

getBin

public Bin getBin(Row row)

Specified by:

getBin in interface SingleBinningDimension<Row,Column>

rowToBin

protected Bin rowToBin(Row row)

setBinningStrategy

public void setBinningStrategy(SingleBinningDimension.SingleBinningStrategy<Row,Bin> binningStrategy)

Specified by:

setBinningStrategy in interface SingleBinningDimension<Row,Column>

getBinningStrategy

public SingleBinningDimension.SingleBinningStrategy<Row,Bin> getBinningStrategy()

Specified by:

getBinningStrategy in interface SingleBinningDimension<Row,Column>

reduce

public void reduce(int[] otherActiveIndices)

Specified by:

reduce in interface Dimension<Row>

getGroup

public Group getGroup(Reducer<Row,Bin> reducer)

Specified by:

getGroup in interface BinningDimension<Row,Column>

materializeIndex

public void materializeIndex()

Specified by:

materializeIndex in interface Dimension<Row>

createMap

protected java.util.Map<Bin,int[]> createMap(java.util.Map<Bin,gnu.trove.list.TIntList> map)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object