This abstract class defines methods to transfer wavelet data in a code-block by code-block basis. In each call to 'getNextCodeBlock()' or 'getNextInternCodeBlock()' a new code-block is returned. The code-blocks are returned in no specific order.

This class is the source of data for the quantizer. See the 'Quantizer' class.

Note that no more of one object may request data, otherwise one object would get some of the data and another one another part, in no defined manner.

'Declaration
 
Public Interface CBlkWTDataSrc 
   Inherits CSJ2K.j2k.image.ImgData, ForwWTDataProps 

public interface CBlkWTDataSrc : CSJ2K.j2k.image.ImgData, ForwWTDataProps