• Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      Object change​(Object value)

      Produce a modified value from an old value.

    • Method Detail

      • change

        Object change​(Object value)
       throws ParserException

        Produce a modified value from an old value.

        It is strongly recommended that this method is re-entrant and does not modify the state of the Changer in a way that would affect future return -values.

        Parameters:
        value - the old value Object
        Returns:
        the new value Object
        Throws:
        ParserException - if value could not be changed