Package io.deephaven.multiviewwidget.builder.heatmap

Class DistinctValueHeatMapBuilder

java.lang.Object

io.deephaven.multiviewwidget.builder.heatmap.DistinctValueHeatMapBuilder

All Implemented Interfaces:

PivotHeatMapBuilder, Serializable

public class DistinctValueHeatMapBuilder
extends Object
implements PivotHeatMapBuilder

A PivotHeatMapBuilder which is used to define distinct coloration based on the underlying object value. The resulting heatmap permits colors to be defined. With no colors defined, the coloration will be identical to DBColorUtilImpl.DistinctFormatter

See Also:

• Serialized Form

Field Summary

Fields inherited from interface io.deephaven.multiviewwidget.builder.heatmap.PivotHeatMapBuilder

defaultColors

Constructor Summary

Constructors

Constructor	Description
DistinctValueHeatMapBuilder(List<Color> builderColors)	Construct a new DistinctValueHeatMapBuilder

Method Summary

Modifier and Type	Method	Description
PivotHeatMap<DistinctHeatMap>	createHeatMap(Table valuesTable, PivotTableState state)	Converts this PivotHeatMapBuilder instance into a PivotHeatMap instance

Methods inherited from class java.lang.Object

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

Constructor Details

DistinctValueHeatMapBuilder

public DistinctValueHeatMapBuilder(List<Color> builderColors)

Construct a new DistinctValueHeatMapBuilder

Parameters:

builderColors - identifies a list of colors to use for distinct values. If the given list is empty, then the resultant heatmap will follow the pattern of DBColorUtilImpl.DistinctFormatter

Method Details

createHeatMap

public PivotHeatMap<DistinctHeatMap> createHeatMap(Table valuesTable,
 PivotTableState state)

Converts this PivotHeatMapBuilder instance into a PivotHeatMap instance

Specified by:

createHeatMap in interface PivotHeatMapBuilder

Parameters:

valuesTable - unused by this type

state - unused by this type

Returns:

a new DistinctHeatMap instance