Package org.apache.sysds.hops.codegen.cplan

Class CNode

java.lang.Object
org.apache.sysds.hops.codegen.cplan.CNode
Direct Known Subclasses:
CNodeBinary, CNodeData, CNodeNary, CNodeTernary, CNodeTpl, CNodeUnary
public abstract class CNode extends Object

  • Constructor Details

    • CNode

      public CNode()

  • Method Details

    • getID

      public long getID()

    • getInput

      public ArrayList<CNode> getInput()

    • isGenerated

      public boolean isGenerated()

    • resetGenerated

      public void resetGenerated()

    • createVarname

      public String createVarname()

    • createVarname

      public String createVarname(boolean sparse)

    • getVarname

      public String getVarname()

    • getVarname

      public String getVarname(SpoofCompiler.GeneratorAPI api)

    • getVectorLength

      public String getVectorLength(SpoofCompiler.GeneratorAPI api)

    • getClassname

      public String getClassname()

    • resetHash

      public void resetHash()

    • setNumRows

      public void setNumRows(long rows)

    • getNumRows

      public long getNumRows()

    • setNumCols

      public void setNumCols(long cols)

    • getNumCols

      public long getNumCols()

    • getDataType

      public Types.DataType getDataType()

    • setDataType

      public void setDataType(Types.DataType dt)

    • isLiteral

      public boolean isLiteral()

    • setLiteral

      public void setLiteral(boolean literal)

    • getOutput

      public CNode getOutput()

    • setOutput

      public void setOutput(CNode output)

    • isVisited

      public boolean isVisited()

    • setVisited

      public void setVisited()

    • setVisited

      public void setVisited(boolean flag)

    • resetVisitStatus

      public void resetVisitStatus()

    • codegen

      public abstract String codegen(boolean sparse, SpoofCompiler.GeneratorAPI api)

    • setOutputDims

      public abstract void setOutputDims()

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public boolean equals(Object that)
      Overrides:
      equals in class Object

    • isSupported

      public abstract boolean isSupported(SpoofCompiler.GeneratorAPI api)

    • setVarName

      public void setVarName(String name)