original_string: public function get($cid, $options = array())
      {
          $options += array(
              'lifespan' => 0,
              'default' => null
          );
  
          $result = null;
          $this->hook->attach('cache.get.before', $cid, $options, $result, $this);
  
          if (isset($result)) {
              return $result;
          }
  
          if (is_array($cid)) {
              $cid = gplcart_array_hash($cid);
          }
  
          $this->file = GC_DIR_CACHE . "/$cid.cache";
  
          $result = $options['default'];
  
          if (is_file($this->file)) {
  
              $this->filemtime = filemtime($this->file);
  
              if (empty($options['lifespan']) || ((GC_TIME - $this->filemtime) < $options['lifespan'])) {
                  $result = unserialize(file_get_contents($this->file));
              }
          }
  
          $this->hook->attach('cache.get.after', $cid, $options, $result, $this);
          return $result;
      }
code: public function get($cid, $options = array())
      {
          $options += array(
              'lifespan' => 0,
              'default' => null
          );
  
          $result = null;
          $this->hook->attach('cache.get.before', $cid, $options, $result, $this);
  
          if (isset($result)) {
              return $result;
          }
  
          if (is_array($cid)) {
              $cid = gplcart_array_hash($cid);
          }
  
          $this->file = GC_DIR_CACHE . "/$cid.cache";
  
          $result = $options['default'];
  
          if (is_file($this->file)) {
  
              $this->filemtime = filemtime($this->file);
  
              if (empty($options['lifespan']) || ((GC_TIME - $this->filemtime) < $options['lifespan'])) {
                  $result = unserialize(file_get_contents($this->file));
              }
          }
  
          $this->hook->attach('cache.get.after', $cid, $options, $result, $this);
          return $result;
      }
code_tokens: public function get ( $ cid , $ options = array ( ) ) { $ options += array ( 'lifespan' => 0 , 'default' => null ) ; $ result = null ; $ this -> hook -> attach ( 'cache.get.before' , $ cid , $ options , $ result , $ this ) ; if ( isset ( $ result ) ) { return $ result ; } if ( is_array ( $ cid ) ) { $ cid = gplcart_array_hash ( $ cid ) ; } $ this -> file = GC_DIR_CACHE . "/$cid.cache" ; $ result = $ options [ 'default' ] ; if ( is_file ( $ this -> file ) ) { $ this -> filemtime = filemtime ( $ this -> file ) ; if ( empty ( $ options [ 'lifespan' ] ) || ( ( GC_TIME - $ this -> filemtime ) < $ options [ 'lifespan' ] ) ) { $ result = unserialize ( file_get_contents ( $ this -> file ) ) ; } } $ this -> hook -> attach ( 'cache.get.after' , $ cid , $ options , $ result , $ this ) ; return $ result ; }
docstring: Returns a cached data
  @param string|array $cid
  @param array $options
  @return mixed
docstring_tokens: Returns a cached data