DateTime::__serialize DateTimeImmutable::__serialize DateTimeInterface::__serialize Sérialise un DateTime &reftitle.description; public arrayDateTime::__serialize public arrayDateTimeImmutable::__serialize public arrayDateTimeInterface::__serialize Le gestionnaire __serialize(). &reftitle.parameters; &no.function.parameters; &reftitle.returnvalues; La représentation sérialisée de l'objet DateTime. &reftitle.examples; Exemple de <function>DateTime::serialize</function> &example.outputs; &reftitle.seealso; DateTime::__unserialize