Uses of Class
org.apache.sysds.runtime.transform.encode.Encoder

Packages that use Encoder

Package	Description
org.apache.sysds.runtime.instructions.fed
org.apache.sysds.runtime.instructions.spark
org.apache.sysds.runtime.transform.encode

Uses of Encoder in org.apache.sysds.runtime.instructions.fed

Methods in org.apache.sysds.runtime.instructions.fed with parameters of type Encoder

Modifier and Type	Method and Description
static void	MultiReturnParameterizedBuiltinFEDInstruction.encodeFederatedFrames(FederationMap fedMapping, Encoder globalEncoder, MatrixObject transformedMat)

Constructors in org.apache.sysds.runtime.instructions.fed with parameters of type Encoder

Constructor and Description
ExecuteFrameEncoder(long input, long output, Encoder encoder)

Uses of Encoder in org.apache.sysds.runtime.instructions.spark

Constructors in org.apache.sysds.runtime.instructions.spark with parameters of type Encoder

Constructor and Description
TransformEncodeBuildFunction(Encoder encoder)

Constructor parameters in org.apache.sysds.runtime.instructions.spark with type arguments of type Encoder

Constructor and Description
RDDTransformApplyFunction(org.apache.spark.broadcast.Broadcast<Encoder> bencoder, org.apache.spark.broadcast.Broadcast<TfOffsetMap> omap)

Uses of Encoder in org.apache.sysds.runtime.transform.encode

Subclasses of Encoder in org.apache.sysds.runtime.transform.encode

Modifier and Type	Class and Description
class	EncoderBin
class	EncoderComposite Simple composite encoder that applies a list of encoders in specified order.
class	EncoderDummycode
class	EncoderFeatureHash Class used for feature hashing transformation of frames.
class	EncoderMVImpute
class	EncoderOmit
class	EncoderPassThrough Simple composite encoder that applies a list of encoders in specified order.
class	EncoderRecode

Methods in org.apache.sysds.runtime.transform.encode that return Encoder

Modifier and Type	Method and Description
static Encoder	EncoderFactory.createEncoder(String spec, String[] colnames, int clen, FrameBlock meta)
static Encoder	EncoderFactory.createEncoder(String spec, String[] colnames, int clen, FrameBlock meta, int minCol, int maxCol)
static Encoder	EncoderFactory.createEncoder(String spec, String[] colnames, Types.ValueType[] schema, FrameBlock meta)
static Encoder	EncoderFactory.createEncoder(String spec, String[] colnames, Types.ValueType[] schema, FrameBlock meta, int minCol, int maxCol)
static Encoder	EncoderFactory.createEncoder(String spec, String[] colnames, Types.ValueType[] schema, int clen, FrameBlock meta)
Encoder	EncoderRecode.subRangeEncoder(IndexRange ixRange)
Encoder	EncoderComposite.subRangeEncoder(IndexRange ixRange)
Encoder	EncoderMVImpute.subRangeEncoder(IndexRange ixRange)
Encoder	EncoderOmit.subRangeEncoder(IndexRange ixRange)
Encoder	Encoder.subRangeEncoder(IndexRange ixRange) Returns a new Encoder that only handles a sub range of columns.
Encoder	EncoderDummycode.subRangeEncoder(IndexRange ixRange)
Encoder	EncoderPassThrough.subRangeEncoder(IndexRange ixRange)
Encoder	EncoderBin.subRangeEncoder(IndexRange ixRange)
Encoder	EncoderFeatureHash.subRangeEncoder(IndexRange ixRange)

Methods in org.apache.sysds.runtime.transform.encode that return types with arguments of type Encoder

Modifier and Type	Method and Description
List<Encoder>	EncoderComposite.getEncoders()

Methods in org.apache.sysds.runtime.transform.encode with parameters of type Encoder

Modifier and Type	Method and Description
void	EncoderRecode.mergeAt(Encoder other, int row, int col)
void	EncoderComposite.mergeAt(Encoder other, int row, int col)
void	EncoderMVImpute.mergeAt(Encoder other, int row, int col)
void	EncoderOmit.mergeAt(Encoder other, int row, int col)
void	Encoder.mergeAt(Encoder other, int row, int col) Merges another encoder, of a compatible type, in after a certain position.
void	EncoderDummycode.mergeAt(Encoder other, int row, int col)
void	EncoderPassThrough.mergeAt(Encoder other, int row, int col)
void	EncoderBin.mergeAt(Encoder other, int row, int col)
void	EncoderFeatureHash.mergeAt(Encoder other, int row, int col)

Method parameters in org.apache.sysds.runtime.transform.encode with type arguments of type Encoder

Modifier and Type	Method and Description
void	EncoderDummycode.updateDomainSizes(List<Encoder> encoders)

Constructor parameters in org.apache.sysds.runtime.transform.encode with type arguments of type Encoder

Constructor and Description
EncoderComposite(List<Encoder> encoders)