    package flare.query.methods
    {
        import flare.query.Not;

        /**
         * Creates a new <code>Not</code> query operator.
         * @param x the expression to negate
         *  This value can be an expression or a literal value.
         *  Literal values are parsed using the Expression.expr method.
         * @return the new query operator
         */
        public function not(x:*):Not
        {
            return new Not(x);
        }
    }