update docs

prooph · Mar 25, 2017 · 7c9f037 · 7c9f037
1 parent fddc563
commit 7c9f037
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/docs/inheritance.md b/docs/inheritance.md
@@ -91,11 +91,11 @@ final class UserAggregateTranslator extends \Prooph\EventSourcing\EventStoreInte
 final class EventStoreUserCollection extends 
     \Prooph\EventStore\Aggregate\AggregateRepository
 {
-    public function add(User $user)
+    public function save(User $user): void
     {
-        $this->addAggregateRoot($user);
+        $this->saveAggregateRoot($user);
     }
-    public function get(UserId $userId)
+    public function get(UserId $userId): ?User
     {
         return $this->getAggregateRoot($userId->toString());
     }
@@ -111,7 +111,7 @@ final class EventStoreUserCollection extends
 ```php
 final class EventStoreUserCollectionFactory
 {
-    public function __invoke(ContainerInterface $container)
+    public function __invoke(ContainerInterface $container): EventStoreUserCollection
     {
         return new EventStoreUserCollection(
             $container->get(EventStore::class),