def __str__(self):
    '\n      Implements :func:`autobahn.wamp.interfaces.IMessage.__str__`\n      '
    return 'WAMP HELLO Message (realm = {0}, roles = {1}, authmethods = {2}, authid = {3})'.format(self.realm, self.roles, self.authmethods, self.authid)
Implements :func:`autobahn.wamp.interfaces.IMessage.__str__`
def __str__(self):
    '\n      \n      '
    return 'WAMP HELLO Message (realm = {0}, roles = {1}, authmethods = {2}, authid = {3})'.format(self.realm, self.roles, self.authmethods, self.authid)