asyncio doc: simplify ping example, remove the useless timeout
diff --git a/Doc/library/asyncio-protocol.rst b/Doc/library/asyncio-protocol.rst
index e3a5656..5182df5 100644
--- a/Doc/library/asyncio-protocol.rst
+++ b/Doc/library/asyncio-protocol.rst
@@ -589,25 +589,21 @@
import asyncio
class EchoServer(asyncio.Protocol):
- def timeout(self):
- print('connection timeout, closing.')
- self.transport.close()
-
def connection_made(self, transport):
print('connection made')
self.transport = transport
- # close the client connection after 2 seconds
- asyncio.get_event_loop().call_later(2.0, self.timeout)
def data_received(self, data):
print('data received:', data.decode())
self.transport.write(data)
+ # close the socket
+ self.transport.close()
+
def connection_lost(self, exc):
print('connection lost')
-
loop = asyncio.get_event_loop()
f = loop.create_server(EchoServer, '127.0.0.1', 8888)
s = loop.run_until_complete(f)