public class BitmapEncoder extends Object
| Constructor and Description | 
|---|
| BitmapEncoder() | 
| Modifier and Type | Method and Description | 
|---|---|
| static ABitmap | extractBitmap(int[] colIndices,
             int rows,
             BitSet rawBlock,
             CompressionSettings compSettings) | 
| static ABitmap | extractBitmap(int[] colIndices,
             MatrixBlock rawBlock,
             boolean transposed)Generate uncompressed bitmaps for a set of columns in an uncompressed matrix block. | 
public static ABitmap extractBitmap(int[] colIndices, MatrixBlock rawBlock, boolean transposed)
colIndices - Indexes (within the block) of the columns to extractrawBlock - An uncompressed matrix block; can be dense or sparsetransposed - Boolean specifying if the rawblock was transposed.public static ABitmap extractBitmap(int[] colIndices, int rows, BitSet rawBlock, CompressionSettings compSettings)
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