Lines Matching refs:null
48 /** @var string|null */
95 /** @var string|null */
104 * @param string|null $vendorDir
106 public function __construct($vendorDir = null)
361 * @param string|null $apcuPrefix
367 $this->apcuPrefix = function_exists('apcu_fetch') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? $apcuPrefix : null;
371 * The APCu prefix in use, or null if APCu caching is not enabled.
373 * @return string|null
391 if (null === $this->vendorDir) {
412 if (null !== $this->vendorDir) {
421 * @return true|null True if loaded, null otherwise
432 return null;
451 if (null !== $this->apcuPrefix) {
465 if (null !== $this->apcuPrefix) {
563 if (self::$includeFile !== null) {
577 }, null, null);