Package gnu.mapping

Class WrongArguments

    • Field Detail

      • number

        public int number
      • procname

        public String procname
    • Constructor Detail

      • WrongArguments

        public WrongArguments​(Procedure proc,
                              int argCount)
      • WrongArguments

        public WrongArguments​(String name,
                              int n,
                              String u)
    • Method Detail

      • checkArgCount

        public static String checkArgCount​(Procedure proc,
                                           int argCount,
                                           boolean hasSplices)
        Returns an error message if the number of arguments in a call is invalid.
        Parameters:
        proc - the Procedure being called
        argCount - the number of non-splice arguments in the call
        Returns:
        null, if the number of arguments is ok; otherwise a suitable error message
      • checkArgCount

        public static String checkArgCount​(String pname,
                                           int min,
                                           int max,
                                           int argCount)