1009583793534501411a75c96f1b27e9eec6ae0f
5 interface ExpressibleInterface
8 * Get the contained value as string
11 function __toString();
14 * Test whether we are an expression
20 * Get the literal value or the expression
26 * Set the contained value
28 * @return \pq\Query\ExpressibleInterface
35 * @param string $op a specific operator
36 * @return \pq\Query\ExpressibleInterface
38 function mod($data, $op = null);