upgrade to 14.4.1upstream/14.4.1

1 files changed, 24 insertions, 0 deletions

diff --git a/examples/eventloop/echostream.py b/examples/eventloop/echostream.py
new file mode 100644
index 0000000..04c1532
--- /dev/null
+++ b/examples/eventloop/echostream.py
@@ -0,0 +1,24 @@
+#!/usr/bin/env python
+"""Adapted echo.py to put the send in the event loop using a ZMQStream.
+
+Authors
+-------
+* MinRK
+"""
+
+import zmq
+from zmq.eventloop import ioloop, zmqstream
+loop = ioloop.IOLoop.instance()
+
+ctx = zmq.Context()
+s = ctx.socket(zmq.REP)
+s.bind('tcp://127.0.0.1:5555')
+stream = zmqstream.ZMQStream(s, loop)
+
+def echo(msg):
+    print " ".join(msg)
+    stream.send_multipart(msg)
+
+stream.on_recv(echo)
+
+loop.start()
\ No newline at end of file