- Added SearchableInterace as base of EntityInterface

src/Entity/EntityInterface.php

@@ -3,9 +3,13 @@
 namespace Ulmus\Entity;
 
 use Ulmus\Common\{ EntityField, EntityResolver };
-use Ulmus\{ ConnectionAdapter, EntityCollection, QueryBuilder\QueryBuilderInterface, Repository };
+use Ulmus\{ConnectionAdapter,
+    EntityCollection,
+    QueryBuilder\QueryBuilderInterface,
+    Repository,
+    SearchRequest\SearchableInterface};
 
-interface EntityInterface /* extends \JsonSerializable */
+interface EntityInterface extends SearchableInterface /* extends \JsonSerializable */
 {
     public function fromArray(iterable $dataset) : static;
     public function entityGetDataset(bool $includeRelations = false, bool $returnSource = false) : array;