"self.emptyDoubles.min() == 1.0": "min called on empty list",
				"self.emptyDoubles.max() == 3.0": "max called on empty list",
				"self.emptyStrings.min() == 'a'": "min called on empty list",
				"self.emptyStrings.max() == 'c'": "max called on empty list",

				// only allow sum on numeric types and duration

        private static final Type RETURN_CONVENTION_METHOD_TYPE = Type.getMethodType(RETURN_CONVENTION);

        private static final String[] EMPTY_STRINGS = new String[0];
        private static final Type[] EMPTY_TYPES = new Type[0];

        private final Class<?> type;
        private final boolean managed;
        private final Type generatedType;