Resumption with DB

1 files changed, 19 insertions, 0 deletions

diff --git a/src/components/application_manager/include/application_manager/application.h b/src/components/application_manager/include/application_manager/application.h
index d92c6a35c4..8173552a3b 100644
--- a/src/components/application_manager/include/application_manager/application.h
+++ b/src/components/application_manager/include/application_manager/application.h
@@ -70,6 +70,11 @@ enum APIVersion {
   kAPIV4 = 4
 };
 
+enum StateApplicationData {
+  kNotSavedDataForResumption,
+  kSavedDataForResumption
+};
+
 enum TLimitSource {
   POLICY_TABLE = 0,
   CONFIG_FILE
@@ -394,6 +399,20 @@ class Application : public virtual InitialApplicationData,
      */
     virtual void UpdateHash() = 0;
 
+    /**
+     * @brief method is called when SDL is saving application data for resumption
+     * @return TRUE if data of application need to save for resumption, otherwise
+     * return FALSE
+     */
+    virtual StateApplicationData is_application_data_changed() const = 0;
+
+    /**
+     * @brief method is called after SDL saved application data for resumption
+     * @param state_application_data contains FALSE after saving data
+     */
+    virtual void set_is_application_data_changed(
+        StateApplicationData state_application_data) = 0;
+
     virtual void CloseActiveMessage() = 0;
     virtual bool IsFullscreen() const = 0;
     virtual void ChangeSupportingAppHMIType() = 0;