Package org.apache.sysds.runtime.lineage

Class Lineage

java.lang.Object
org.apache.sysds.runtime.lineage.Lineage
public class Lineage extends Object

  • Constructor Details

    • Lineage

      public Lineage()

    • Lineage

      public Lineage(Lineage that)

  • Method Details

    • trace

      public void trace(Instruction inst, ExecutionContext ec)

    • traceCurrentDedupPath

      public void traceCurrentDedupPath(ProgramBlock pb, ExecutionContext ec)

    • getOrCreate

      public LineageItem getOrCreate(CPOperand variable)

    • contains

      public boolean contains(CPOperand variable)

    • get

      public LineageItem get(String varName)

    • setDedupBlock

      public void setDedupBlock(LineageDedupBlock ldb)

    • getLineageMap

      public LineageMap getLineageMap()

    • getDedupBlocks

      public Map<ProgramBlock,LineageDedupBlock> getDedupBlocks()

    • set

      public void set(String varName, LineageItem li)

    • setLiteral

      public void setLiteral(String varName, LineageItem li)

    • get

      public LineageItem get(CPOperand variable)

    • resetDedupPath

      public void resetDedupPath()

    • setDedupPathBranch

      public void setDedupPathBranch(int pos, boolean value)

    • setInitDedupBlock

      public void setInitDedupBlock(LineageDedupBlock ldb)

    • initializeDedupBlock

      public void initializeDedupBlock(ProgramBlock pb, ExecutionContext ec)

    • createDedupPatch

      public void createDedupPatch(ProgramBlock pb, ExecutionContext ec)

    • clearDedupBlock

      public void clearDedupBlock()

    • clearLineageMap

      public void clearLineageMap()

    • serialize

      public Map<String,String> serialize()

    • deserialize

      public static Lineage deserialize(Map<String,String> serialLineage)

    • serializeSingleTrace

      public String serializeSingleTrace(CPOperand cpo)

    • serializeSingleTrace

      public static String serializeSingleTrace(LineageItem linItem)

    • deserializeSingleTrace

      public static LineageItem deserializeSingleTrace(String serialLinTrace)

    • resetInternalState

      public static void resetInternalState()

    • setLinReusePartial

      public static void setLinReusePartial()

    • setLinReuseFull

      public static void setLinReuseFull()

    • setLinReuseFullAndPartial

      public static void setLinReuseFullAndPartial()

    • setLinReuseNone

      public static void setLinReuseNone()