public class EncoderOmit extends Encoder
| Constructor and Description | 
|---|
| EncoderOmit() | 
| EncoderOmit(boolean federated) | 
| EncoderOmit(org.apache.wink.json4j.JSONObject parsedSpec,
           String[] colnames,
           int clen,
           int minCol,
           int maxCol) | 
| Modifier and Type | Method and Description | 
|---|---|
| MatrixBlock | apply(FrameBlock in,
     MatrixBlock out)Encode input data blockwise according to existing transform meta
 data (transform apply). | 
| void | build(FrameBlock in)Build the transform meta data for the given block input. | 
| MatrixBlock | encode(FrameBlock in,
      MatrixBlock out)Block encode: build and apply (transform encode). | 
| FrameBlock | getMetaData(FrameBlock out)Construct a frame block out of the transform meta data. | 
| int | getNumRemovedRows() | 
| int | getNumRemovedRows(boolean[] rmRows) | 
| void | initMetaData(FrameBlock meta)Sets up the required meta data for a subsequent call to apply. | 
| void | mergeAt(Encoder other,
       int row,
       int col)Merges another encoder, of a compatible type, in after a certain position. | 
| boolean | omit(String[] words,
    TfUtils agents) | 
| Encoder | subRangeEncoder(IndexRange ixRange)Returns a new Encoder that only handles a sub range of columns. | 
| void | updateIndexRanges(long[] beginDims,
                 long[] endDims)Update index-ranges to after encoding. | 
getColList, getColMapping, getNumCols, initColList, initColList, isApplicable, isApplicable, setColListpublic EncoderOmit(org.apache.wink.json4j.JSONObject parsedSpec,
                   String[] colnames,
                   int clen,
                   int minCol,
                   int maxCol)
            throws org.apache.wink.json4j.JSONException
org.apache.wink.json4j.JSONExceptionpublic EncoderOmit()
public EncoderOmit(boolean federated)
public int getNumRemovedRows(boolean[] rmRows)
public int getNumRemovedRows()
public MatrixBlock encode(FrameBlock in, MatrixBlock out)
Encoderpublic void build(FrameBlock in)
Encoderpublic MatrixBlock apply(FrameBlock in, MatrixBlock out)
Encoderpublic Encoder subRangeEncoder(IndexRange ixRange)
EncodersubRangeEncoder in class EncoderixRange - the range (1-based, begin inclusive, end exclusive)public void mergeAt(Encoder other, int row, int col)
EncoderEncoders are compatible with themselves and EncoderComposite is compatible with every
 other Encoder.public void updateIndexRanges(long[] beginDims,
                              long[] endDims)
EncoderupdateIndexRanges in class EncoderbeginDims - begin dimensions of rangeendDims - end dimensions of rangepublic FrameBlock getMetaData(FrameBlock out)
EncodergetMetaData in class Encoderout - output frame blockpublic void initMetaData(FrameBlock meta)
EncoderinitMetaData in class Encodermeta - frame blockCopyright © 2020 The Apache Software Foundation. All rights reserved.