Package org.apache.calcite.util

Class Smalls.MyPlusFunction

  • Enclosing class:
    Smalls
    public static class Smalls.MyPlusFunction
extends java.lang.Object
    Example of a UDF with a non-static eval method, and named parameters.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.util.concurrent.atomic.AtomicInteger INSTANCE_COUNT  

    • Constructor Summary

      Constructors 
      Constructor Description
      MyPlusFunction()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int eval​(int x, int y)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • INSTANCE_COUNT

        public static final java.util.concurrent.atomic.AtomicInteger INSTANCE_COUNT

    • Constructor Detail

      • MyPlusFunction

        public MyPlusFunction()

    • Method Detail

      • eval

        public int eval​(int x,
                int y)