Package org.jfree.data.general
package org.jfree.data.general
Data interfaces and classes.
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ClassDescriptionAn abstract implementation of the
Datasetinterface, containing a mechanism for registering change listeners.An abstract implementation of theSeriesDatasetinterface, containing a mechanism for registering change listeners.The base interface for data sets.A change event that encapsulates information about a change to a dataset.The interface that must be supported by classes that wish to receive notification of changes to a dataset.A class that is used to group datasets (currently not used for any specific purpose).A collection of useful static methods relating to datasets.A default implementation of theHeatMapDatasetinterface.A default implementation of theKeyedValueDatasetinterface.A default implementation of theKeyedValues2DDatasetinterface.A default implementation of theKeyedValuesDatasetinterface.DefaultPieDataset<K extends Comparable<K>>A default implementation of thePieDatasetinterface.A dataset that stores a single value (that is possiblynull).A dataset that represents a rectangular grid of (x, y, z) values.A utility class for theHeatMapDataset.A dataset containing a single value.A dataset containing (key, value) data items.A dataset containing (key, value) data items.PieDataset<K extends Comparable<K>>A general purpose dataset where values are associated with keys.Base class representing a data series.An event with details of a change to a series.Methods for receiving notification of changes to a data series.The interface for a dataset consisting of one or many series of data.A general purpose exception class for data series.An interface for a dataset that returns a single value.A dataset that can be used with theWaferMapPlotclass.