/** * @param string $sKey * * @return string */ public function Get($sKey) { $sValue = ''; if ($this->oDriver) { $sValue = $this->oDriver->Get($sKey . $this->sCacheIndex); } return $sValue; }
/** * @param string $sKey * @param string $bClearAfterGet = false * * @return string */ public function Get($sKey, $bClearAfterGet = false) { $sValue = ''; if ($this->oDriver) { $sValue = $this->oDriver->Get($sKey . $this->sCacheIndex); } if ($bClearAfterGet) { $this->Delete($sKey); } return $sValue; }