git.m6w6.name Git - m6w6/pq-gateway/blob - lib/pq/Query/ExpressibleInterface.php

   1 <?php
   2
   3 namespace pq\Query;
   4
   5 /**
   6  * @codeCoverageIgnore
   7  */
   8 interface ExpressibleInterface
   9 {
  10         /**
  11          * Get the contained value as string
  12          * @return string
  13          */
  14         function __toString();
  15
  16         /**
  17          * Test whether we are an expression
  18          * @return bool
  19          */
  20         function isExpr();
  21
  22         /**
  23          * Get the literal value or the expression
  24          * @return mixed
  25          */
  26         function get();
  27
  28         /**
  29          * Set the contained value
  30          * @param mixed $data
  31          * @return \pq\Query\ExpressibleInterface
  32          */
  33         function set($data);
  34
  35         /**
  36          * Modify the data
  37          * @param mixed $data
  38          * @param string $op a specific operator
  39          * @return \pq\Query\ExpressibleInterface
  40          */
  41         function mod($data, $op = null);
  42
  43 }