added jsonserializable interface / trait

core/General/JsonSerializable.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace ManiaControl\General;
+
+/**
+ * Object implementing this Interface has a toJson() Method
+ *
+ * @package ManiaControl\General
+ */
+interface JsonSerializable {
+	public function toJson();
+}

core/General/JsonSerializeTrait.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace ManiaControl\General;
+
+/**
+ * Class DumpTrait Trait for Implementing the Methods for the JsonSerializeable Interface
+ *
+ * @package ManiaControl\General
+ */
+trait JsonSerializeTrait {
+	public function toJson(){
+		return json_encode(get_object_vars($this));
+	}
+}