Package org.apache.sysds.runtime.instructions.spark

Class ParameterizedBuiltinSPInstruction

java.lang.Object

org.apache.sysds.runtime.instructions.Instruction

org.apache.sysds.runtime.instructions.spark.SPInstruction

org.apache.sysds.runtime.instructions.spark.ComputationSPInstruction

org.apache.sysds.runtime.instructions.spark.ParameterizedBuiltinSPInstruction

All Implemented Interfaces:

LineageTraceable

public class ParameterizedBuiltinSPInstruction
extends ComputationSPInstruction

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ParameterizedBuiltinSPInstruction.CreateMatrixCell
static class	ParameterizedBuiltinSPInstruction.RDDContainsFunction
static class	ParameterizedBuiltinSPInstruction.RDDContainsVectFunction
static class	ParameterizedBuiltinSPInstruction.RDDFrameReplaceFunction
static class	ParameterizedBuiltinSPInstruction.RDDMapGroupedAggFunction
static class	ParameterizedBuiltinSPInstruction.RDDMapGroupedAggFunction2	Similar to RDDMapGroupedAggFunction but single output block.
static class	ParameterizedBuiltinSPInstruction.RDDRemoveEmptyFunction
static class	ParameterizedBuiltinSPInstruction.RDDRemoveEmptyFunctionInMem
static class	ParameterizedBuiltinSPInstruction.RDDReplaceFunction
static class	ParameterizedBuiltinSPInstruction.RDDRExpandFunction
static class	ParameterizedBuiltinSPInstruction.RDDTokenizeFunction
static class	ParameterizedBuiltinSPInstruction.RDDTransformApplyFunction
static class	ParameterizedBuiltinSPInstruction.RDDTransformApplyFunction2
static class	ParameterizedBuiltinSPInstruction.RDDTransformApplyOffsetFunction
static class	ParameterizedBuiltinSPInstruction.RDDTransformDecodeExpandFunction
static class	ParameterizedBuiltinSPInstruction.RDDTransformDecodeFunction

Nested classes/interfaces inherited from class org.apache.sysds.runtime.instructions.spark.SPInstruction

SPInstruction.SPType

Nested classes/interfaces inherited from class org.apache.sysds.runtime.instructions.Instruction

Instruction.IType

Field Summary

Fields inherited from class org.apache.sysds.runtime.instructions.spark.ComputationSPInstruction

input1, input2, input3, output

Fields inherited from class org.apache.sysds.runtime.instructions.Instruction

DATATYPE_PREFIX, FEDERATED_INST_PREFIX, GPU_INST_PREFIX, INSTRUCTION_DELIM, LITERAL_PREFIX, OPERAND_DELIM, SP_INST_PREFIX, VALUETYPE_PREFIX

Method Summary

Modifier and Type	Method	Description
static HashMap<String,String>	constructParameterMap(String[] params)
org.apache.commons.lang3.tuple.Pair<String,LineageItem>	getLineageItem(ExecutionContext ec)	Obtain lineage trace of an instruction with a single output.
HashMap<String,String>	getParameterMap()
HashMap<String,String>	getParams()
CacheableData<?>	getTarget(ExecutionContext ec)
static ParameterizedBuiltinSPInstruction	parseInstruction(String str)
void	processInstruction(ExecutionContext ec)	This method should be used to execute the instruction.
void	setOutputCharacteristicsForGroupedAgg(DataCharacteristics mc1, DataCharacteristics mcOut, org.apache.spark.api.java.JavaPairRDD<MatrixIndexes,MatrixCell> out)

Methods inherited from class org.apache.sysds.runtime.instructions.spark.ComputationSPInstruction

getOutputVariableName

Methods inherited from class org.apache.sysds.runtime.instructions.spark.SPInstruction

getGraphString, getSPInstructionType, getType, postprocessInstruction, preprocessInstruction, requiresLabelUpdate

Methods inherited from class org.apache.sysds.runtime.instructions.Instruction

getBeginColumn, getBeginLine, getEndColumn, getEndLine, getExtendedOpcode, getFilename, getInstID, getInstructionString, getLineNum, getOpcode, getOperator, printMe, setInstID, setLocation, setLocation, setLocation, setLocation, toString, updateInstructionThreadID

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.sysds.runtime.lineage.LineageTraceable

getLineageItems, hasSingleLineage

Method Detail

getParams

public HashMap<String,String> getParams()

getTarget

public CacheableData<?> getTarget(ExecutionContext ec)

constructParameterMap

public static HashMap<String,String> constructParameterMap(String[] params)

parseInstruction

public static ParameterizedBuiltinSPInstruction parseInstruction(String str)

processInstruction

public void processInstruction(ExecutionContext ec)

Description copied from class: Instruction

This method should be used to execute the instruction.

Specified by:

processInstruction in class SPInstruction

Parameters:

ec - execution context

getLineageItem

public org.apache.commons.lang3.tuple.Pair<String,LineageItem> getLineageItem(ExecutionContext ec)

Description copied from interface: LineageTraceable

Obtain lineage trace of an instruction with a single output.

Specified by:

getLineageItem in interface LineageTraceable

Overrides:

getLineageItem in class ComputationSPInstruction

Parameters:

ec - execution context w/ live variables

Returns:

pair of (output variable name, output lineage item)

getParameterMap

public HashMap<String,String> getParameterMap()

setOutputCharacteristicsForGroupedAgg

public void setOutputCharacteristicsForGroupedAgg(DataCharacteristics mc1,
                                                  DataCharacteristics mcOut,
                                                  org.apache.spark.api.java.JavaPairRDD<MatrixIndexes,MatrixCell> out)