shortened signature of add_arguments_...
shortened signature of add_arguments_...

arguments are part of the class anyway, no need to pass them around

DavadDi/actor-framework,DavadDi/actor-framework,DavadDi/actor-framework,actor-framework/actor-framework,DavadDi/actor-framework,actor-framework/actor-framework,actor-framework/actor-framework,actor-framework/actor-framework