org.deegree.coverage.raster.data.container
Interface RasterDataContainer

All Known Implementing Classes:

CachedRasterDataContainer, LazyRasterDataContainer, MemoryRasterDataContainer

public interface RasterDataContainer

This interface is for abstraction of RasterData providers. Implementations of this interface can control the loading and unloading of the raster data (i.e. caching, etc).

Version:

$Revision: 31644 $, $Date: 2011-08-24 22:27:43 +0200 (Wed, 24 Aug 2011) $

Author:

Oliver Tonnhofer, last edited by: $Author: mschneider $

Method Summary

RasterData	getRasterData() Returns the RasterData
RasterData	getReadOnlyRasterData() Returns the RasterData as a read-only copy.
void	setRasterDataReader(RasterDataReader reader) Sets the source of the raster data.

Method Detail

setRasterDataReader

void setRasterDataReader(RasterDataReader reader)

Sets the source of the raster data.

Parameters:

reader - the raster data reader for this container

getRasterData

RasterData getRasterData()

Returns the RasterData

Returns:

RasterData

getReadOnlyRasterData

RasterData getReadOnlyRasterData()

Returns the RasterData as a read-only copy. Only a read-only RasterData supports thread-safe read operations.

Returns:

RasterData