Class AbstractNullPixelMask

java.lang.Object
nom.tam.image.compression.tile.mask.AbstractNullPixelMask
Direct Known Subclasses:
NullPixelMaskPreserver, NullPixelMaskRestorer
public class AbstractNullPixelMask extends Object

  • Field Details

    • EMPTY_BYTE_ARRAY

      private static final byte[] EMPTY_BYTE_ARRAY

    • NULL_INDICATOR

      protected static final byte NULL_INDICATOR
      See Also:

    • tileBuffer

      private final TileBuffer tileBuffer

    • tileIndex

      private final int tileIndex

    • nullValue

      private final long nullValue

    • mask

      private ByteBuffer mask

    • compressorControl

      private final ICompressorControl compressorControl

  • Constructor Details

    • AbstractNullPixelMask

      protected AbstractNullPixelMask(TileBuffer tileBuffer, int tileIndex, long nullValue, ICompressorControl compressorControl)

  • Method Details

    • getMaskBytes

      public byte[] getMaskBytes()

    • setMask

      public void setMask(ByteBuffer mask)

    • getCompressorControl

      protected ICompressorControl getCompressorControl()

    • getMask

      protected ByteBuffer getMask()

    • getNullValue

      protected long getNullValue()

    • getTileBuffer

      protected TileBuffer getTileBuffer()

    • getTileIndex

      protected int getTileIndex()

    • initializedMask

      protected ByteBuffer initializedMask(int remaining)