+ const KEY_SUFFIX = ':4';
+
+ public function __construct( array $params = [] ) {
+ $params['segmentationSize'] = $params['segmentationSize'] ?? INF;
+ parent::__construct( $params );
+ // The extension serializer is still buggy, unlike "php" and "igbinary"
+ $this->nativeSerialize = ( ini_get( 'apc.serializer' ) !== 'default' );
+ }