Updated PHPDocs to improve type hinting

src/ActiveDataProvider.php

@@ -13,4 +13,9 @@
 
 class ActiveDataProvider extends \yii\data\ActiveDataProvider
 {
+    /**
+     * @var ActiveQuery the query that is used to fetch data models and [[totalCount]]
+     * if it is not explicitly set.
+     */
+    public $query;
 }

src/ActiveRecord.php

@@ -466,4 +466,24 @@ public function getRelation($name, $throwException = true)
     {
         return parent::getRelation($name, $throwException);
     }
+
+    /**
+     * {@inheritdoc}
+     * @return ActiveQuery the relational query object.
+     */
+    public function hasOne($class, $link)
+    {
+        return parent::hasOne($class, $link);
+    }
+
+    /**
+     * {@inheritdoc}
+     * @return ActiveQuery the relational query object.
+     */
+    public function hasMany($class, $link)
+    {
+        return parent::hasMany($class, $link);
+    }
+
+
 }