application/config/ConfigIO.php

   1 <?php
   2
   3 /**
   4  * Interface ConfigIO
   5  *
   6  * This describes how Config types should store their configuration.
   7  */
   8 interface ConfigIO
   9 {
  10     /**
  11      * Read configuration.
  12      *
  13      * @param string $filepath Config file absolute path.
  14      *
  15      * @return array All configuration in an array.
  16      */
  17     function read($filepath);
  18
  19     /**
  20      * Write configuration.
  21      *
  22      * @param string $filepath Config file absolute path.
  23      * @param array  $conf   All configuration in an array.
  24      */
  25     function write($filepath, $conf);
  26
  27     /**
  28      * Get config file extension according to config type.
  29      *
  30      * @return string Config file extension.
  31      */
  32     function getExtension();
  33 }