class BufferMixin(object):
def __init__(self):
self.buffer = Buffer()
def clearBuffer(self):
self.buffer.clear()
def flushBuffer(self):
return self.buffer.flush()
class BufferedProtocol(WriterMixin, ReaderMixin, object, Protocol):
def __init__(self):
super(BufferedProtocol, self).__init__()
self.buffer = Buffer()
def clearBuffer(self):
self.buffer.clear()
def dataReceived(self, data):
self.buffer.extend(data)
def connectionLost(self, reason):
self.buffer.clear()
def writeBytes(self, data):
self.transport.write(data)
