Class FITSStreamDataNode

  • All Implemented Interfaces:
    DataNode

    public class FITSStreamDataNode
    extends FITSDataNode
    A DataNode representing a FITS file whose data comes from a stream.
    Author:
    Mark Taylor (Starlink)
    • Method Detail

      • getArrayData

        protected FITSDataNode.ArrayDataMaker getArrayData​(long start,
                                                           long size)
        Description copied from class: FITSDataNode
        Returns an ArrayDataMaker encapsulating the same input stream as the on one which this FITSDataNode is based, but starting at a given offset start into the stream and size bytes long.
        Specified by:
        getArrayData in class FITSDataNode
        Parameters:
        start - the offset into this FITSDataNode's stream at which the returned source's streams should start
        size - the number of bytes contained by the returned source's stream