Package com.bc.ceres.core

Interface Extensible

All Known Subinterfaces:

FigureEditor, FigureSelection, ModuleContext, ModuleRuntime, Selection, SelectionContext

All Known Implementing Classes:

AbstractBand, AbstractSelection, AbstractSelectionContext, BackgroundLayer, BackgroundLayer.Type, Band, CollectionLayer, CollectionLayer.Type, ComboBoxSelectionContext, ConvolutionFilterBand, DataNode, DefaultFigureEditor, DefaultFigureSelection, DefaultSelection, DefaultSelectionContext, ExtensibleObject, FigureSelectionContext, FilterBand, FlagCoding, GeneralFilterBand, GraticuleLayer, GraticuleLayerType, ImageLayer, ImageLayer.Type, IndexCoding, Layer, LayerType, ListSelectionContext, Mask, MaskCollectionLayer, MaskCollectionLayerType, MaskLayerType, MetadataAttribute, MetadataElement, NoDataLayerType, Placemark, PlacemarkGroup, Product, ProductNode, ProductNodeGroup, Quicklook, RasterDataNode, RasterImageLayerType, RgbImageLayerType, SampleCoding, ShapeLayer, ShapeLayer.Type, TableSelectionContext, TiePointGrid, TreeSelectionContext, VectorDataNode, VirtualBand, WorldMapLayerType

public interface Extensible

Objects implementing this interface can be dynamically extended.

Version:

$Revision$ $Date$

Method Summary

Modifier and Type	Method	Description
<E> E	getExtension(Class<E> extensionType)	Gets the extension for this object corresponding to a specified extension type.

Method Detail

getExtension

<E> E getExtension(Class<E> extensionType)

Gets the extension for this object corresponding to a specified extension type.

Parameters:

extensionType - the extension type.

Returns:

the extension for this object corresponding to the specified type, or null if an extension of type extensionType cannot be delivered.