Enum Types.TypeOperatorRel

    • Method Detail

      • values

        public static Types.TypeOperatorRel[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
        for (Types.TypeOperatorRel c : Types.TypeOperatorRel.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static Types.TypeOperatorRel valueOf​(String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null
      • arithmeticInversion

        public Types.TypeOperatorRel arithmeticInversion()
        Returns the operator that is the reverse operator of this operator (no change for NE and EQ).
      • isValidFor

        public boolean isValidFor​(long v1,
                                  long v2)
        Returns true iff this operator evaluates to true when given the two specified operands.
      • toExpr

        public Types.TypeExpr toExpr()
        The type from TypeExpr with the same name as this type.
        Returns:
        The type from TypeExpr with the same name as this type