libcamera: bound_method: Define connection type for method invocation

Define an enumeration of connection types to describe the delivery method of signals and method invocation. Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
2019-10-27 02:28:40 +02:00
parent 66e7c5b774
commit 1e2db0eee7
3 changed files with 42 additions and 3 deletions
@@ -14,6 +14,13 @@ namespace libcamera {

 class Object;

+enum ConnectionType {
+	ConnectionTypeAuto,
+	ConnectionTypeDirect,
+	ConnectionTypeQueued,
+	ConnectionTypeBlocking,
+};
+
 class BoundMethodBase
 {
 public: