add return attribute to index structs

vibe-d · Jun 24, 2020 · e284f41 · e284f41
1 parent 04ac67f
commit e284f41
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/mongodb/vibe/db/mongo/impl/index.d b/mongodb/vibe/db/mongo/impl/index.d
@@ -44,7 +44,7 @@ struct IndexModel
 
 		Returns: this IndexModel instance (caller)
 	*/
-	ref IndexModel add(string field, int direction)
+	ref IndexModel add(string field, int direction) return
 	@safe {
 		// bson objects keep order
 		keys[field] = Bson(direction);
@@ -61,7 +61,7 @@ struct IndexModel
 
 		Returns: this IndexModel instance (caller)
 	*/
-	ref IndexModel add(string field, string type)
+	ref IndexModel add(string field, string type) return
 	@safe {
 		// bson objects keep order
 		keys[field] = Bson(type);
@@ -73,7 +73,7 @@ struct IndexModel
 
 		Returns: this IndexModel instance (caller)
 	*/
-	ref IndexModel withOptions(IndexOptions options)
+	ref IndexModel withOptions(IndexOptions options) return
 	@safe {
 		this.options = options;
 		return this;