Class Smalls.MyToStringFunction

  • Enclosing class:

    public static class Smalls.MyToStringFunction
    extends java.lang.Object
    Example of a non-strict UDF. (Does something useful when passed NULL.)
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String eval​(java.lang.Object o)  
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • MyToStringFunction

        public MyToStringFunction()
    • Method Detail

      • eval

        public static java.lang.String eval​(java.lang.Object o)