def start(self, silent=False):
if self.is_running():
if silent:
return
raise RuntimeError('%s already running' % class_name(self))
self.greenlet = self.greenlet_class.spawn(self.run)
self.greenlet.join(0)
return self.greenlet
def __repr__(self):
buf = StringIO()
buf.write('<%s socket=%s' % (class_name(self),
repr_socket(self.socket)))
if self.topic is not None:
buf.write(' topic=%r' % self.topic)
buf.write('>')
return buf.getvalue()
def __repr__(self):
buf = StringIO()
buf.write('<%s app=%r' % (class_name(self), self.app))
if self.info is not None:
buf.write(' info=%r' % self.info)
sockets = ', '.join(repr_socket(s) for s in self.sockets)
buf.write(' sockets=[%s]' % sockets)
if self.reply_socket is not None:
buf.write(' reply_socket=%s' % repr_socket(self.reply_socket))
buf.write('>')
return buf.getvalue()
def __repr__(self):
buf = StringIO()
buf.write('<%s' % class_name(self))
if self.info:
buf.write(' info=%r' % (self.info,))
buf.write(' socket=%s' % repr_socket(self.socket))
if self.collector is not None:
buf.write(' collector=%r' % self.collector)
if self.timeout is not None:
buf.write(' timeout=%.3f' % self.timeout)
buf.write('>')
return buf.getvalue()
def __call__(self):
# should be implemented by subclass.
raise NotImplementedError('%s has no __call__ implementation'
'' % class_name(self))
def wait(self, timeout=None):
if not self.is_running():
raise RuntimeError('%s not running' % class_name(self))
self.greenlet.join(timeout)
def stop(self, block=True, silent=False):
if not self.is_running():
if silent:
return
raise RuntimeError('%s not running' % class_name(self))
self.greenlet.kill(block=block)
def __call__(self):
# should be implemented by subclass.
raise NotImplementedError('{0} has no __call__ implementation'
''.format(class_name(self)))
def __repr__(self):
return '<{0} info={1!r}>'.format(class_name(self), self.info)
def stop(self, silent=False):
if not self.is_running():
if silent:
return
raise RuntimeError('{0} not running'.format(class_name(self)))
self.greenlet.kill(block=True)