ÿØÿàJFIFÿþ ÿÛC       ÿÛC ÿÀÿÄÿÄ"#QrÿÄÿÄ&1!A"2qQaáÿÚ ?Øy,æ/3JæݹÈ߲؋5êXw²±ÉyˆR”¾I0ó2—PI¾IÌÚiMö¯–þrìN&"KgX:Šíµ•nTJnLK„…@!‰-ý ùúmë;ºgµŒ&ó±hw’¯Õ@”Ü— 9ñ-ë.²1<yà‚¹ïQÐU„ہ?.’¦èûbß±©Ö«Âw*VŒ) `$‰bØԟ’ëXÖ-ËTÜíGÚ3ð«g Ÿ§¯—Jx„–’U/ÂÅv_s(Hÿ@TñJÑãõçn­‚!ÈgfbÓc­:él[ðQe 9ÀPLbÃãCµm[5¿ç'ªjglå‡Ûí_§Úõl-;"PkÞÞÁQâ¼_Ñ^¢SŸx?"¸¦ùY騐ÒOÈ q’`~~ÚtËU¹CڒêV  I1Áß_ÿÙ * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Form; use Symfony\Component\Form\Exception\UnexpectedTypeException; use Symfony\Component\Form\Exception\TransformationFailedException; class CallbackTransformer implements DataTransformerInterface { /** * The callback used for forward transform * @var \Closure */ private $transform; /** * The callback used for reverse transform * @var \Closure */ private $reverseTransform; /** * Constructor. * * @param \Closure $transform The forward transform callback * @param \Closure $reverseTransform The reverse transform callback */ public function __construct(\Closure $transform, \Closure $reverseTransform) { $this->transform = $transform; $this->reverseTransform = $reverseTransform; } /** * Transforms a value from the original representation to a transformed representation. * * @param mixed $data The value in the original representation * * @return mixed The value in the transformed representation * * @throws UnexpectedTypeException when the argument is not a string * @throws TransformationFailedException when the transformation fails */ public function transform($data) { return call_user_func($this->transform, $data); } /** * Transforms a value from the transformed representation to its original * representation. * * @param mixed $data The value in the transformed representation * * @return mixed The value in the original representation * * @throws UnexpectedTypeException when the argument is not of the expected type * @throws TransformationFailedException when the transformation fails */ public function reverseTransform($data) { return call_user_func($this->reverseTransform, $data); } }