void function ( ActivityManagerListener arg0 ) { listeners . remove ( arg0 ) ; }
removes a listener from the progress manager . concode_field_sep ActivityManager instance concode_elem_sep ArrayList<ActivityModel> models concode_elem_sep ArrayList<ActivityManagerListener> listeners concode_field_sep void add concode_elem_sep ArrayList<ActivityModel> getActivityModels concode_elem_sep ActivityManager getInstance concode_elem_sep void addActivityManagerListener concode_elem_sep void remove concode_elem_sep void invokeAndWait