includes/objectcache/eAccelBagOStuff.php

   1 <?php
   2
   3 /**
   4  * This is a wrapper for eAccelerator's shared memory functions.
   5  *
   6  * This is basically identical to the deceased Turck MMCache version,
   7  * mostly because eAccelerator is based on Turck MMCache.
   8  *
   9  * @ingroup Cache
  10  */
  11 class eAccelBagOStuff extends BagOStuff {
  12         public function get( $key ) {
  13                 $val = eaccelerator_get( $key );
  14
  15                 if ( is_string( $val ) ) {
  16                         $val = unserialize( $val );
  17                 }
  18
  19                 return $val;
  20         }
  21
  22         public function set( $key, $value, $exptime = 0 ) {
  23                 eaccelerator_put( $key, serialize( $value ), $exptime );
  24
  25                 return true;
  26         }
  27
  28         public function delete( $key, $time = 0 ) {
  29                 eaccelerator_rm( $key );
  30
  31                 return true;
  32         }
  33
  34         public function lock( $key, $waitTimeout = 0 ) {
  35                 eaccelerator_lock( $key );
  36
  37                 return true;
  38         }
  39
  40         public function unlock( $key ) {
  41                 eaccelerator_unlock( $key );
  42
  43                 return true;
  44         }
  45 }
  46