UpdateListener
either onupdateavailable() or onnoupdateavailable(), depending on whether a newer version of the addon was found.
... method overview void oncompatibilityupdateavailable(in addon addon) void onnocompatibilityupdateavailable(in addon addon) void onupdateavailable(in addon addon, in addoninstall install) void onnoupdateavailable(in addon addon) void onupdatefinished(in addon addon, in integer error) methods oncompatibilityupdateavailable() called when the update check found compatibility information for the application and platform version that the update check was being performed for.
... void onnocompatibilityupdateavailable( in addon addon ) parameters addon the addon that was being checked for updates onupdateavailable() called when a new version of an add-on has been found for install.
... void onupdateavailable( in addon addon, in addoninstall install ) parameters addon the addon that was being checked for updates install an addoninstall for the updated version onnoupdateavailable() called when no new version of an add-on has been found for install.