Package org.apache.sysds.runtime.codegen

Class CodegenUtils

java.lang.Object
org.apache.sysds.runtime.codegen.CodegenUtils
public class CodegenUtils extends Object

  • Field Details

    • _mainClassLoader

      public static ClassLoader _mainClassLoader

  • Constructor Details

    • CodegenUtils

      public CodegenUtils()

  • Method Details

    • setClassLoader

      public static void setClassLoader(ClassLoader clsLoader)

    • compileClass

      public static Class<?> compileClass(String name, String src)

    • getClass

      public static Class<?> getClass(String name)

    • getClassSync

      public static Class<?> getClassSync(String name, byte[] classBytes)

    • getClass

      public static Class<?> getClass(String name, byte[] classBytes)

    • getClassData

      public static byte[] getClassData(String name)

    • clearClassCache

      public static void clearClassCache()

    • clearClassCache

      public static void clearClassCache(Class<?> cla)

    • createInstance

      public static SpoofOperator createInstance(Class<?> cla)

    • getCUDAopID

      public static Integer getCUDAopID(String name)

    • putCUDAOpID

      public static void putCUDAOpID(String name, int id)

    • putCUDASource

      public static void putCUDASource(int id, String src)

    • createSideInput

      public static SpoofOperator.SideInput createSideInput(MatrixBlock in)

    • isNumeric

      public static boolean isNumeric(String str)

      Extension of org.apache.commons.lang.StringUtils to account for negatives and decimals.

      Parameters:
      str - the String to check, may be null
      Returns:
      true if only contains digits,-,., and is non-null

    • printWithLineNumber

      public static String printWithLineNumber(String src)