svn commit: r1625602 - /qpid/proton/branches/examples/tutorial/recurring_timer.py

[tr...@apache.org]

Author: tross
Date: Wed Sep 17 14:11:13 2014
New Revision: 1625602

URL: http://svn.apache.org/r1625602
Log:
Added a simple recurring-timer example.

Added:
    qpid/proton/branches/examples/tutorial/recurring_timer.py   (with props)

Added: qpid/proton/branches/examples/tutorial/recurring_timer.py
URL: http://svn.apache.org/viewvc/qpid/proton/branches/examples/tutorial/recurring_timer.py?rev=1625602&view=auto
==============================================================================
--- qpid/proton/branches/examples/tutorial/recurring_timer.py (added)
+++ qpid/proton/branches/examples/tutorial/recurring_timer.py Wed Sep 17 14:11:13 2014
@@ -0,0 +1,47 @@
+#!/usr/bin/env python
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+import time
+from proton_events import EventLoop, EventDispatcher
+
+class Recurring(EventDispatcher):
+    def __init__(self, period):
+        self.eventloop = EventLoop(self)
+        self.period = period
+        self.eventloop.schedule(time.time() + self.period, subject=self)
+
+    def on_timer(self, event):
+        print "Tick..."
+        self.eventloop.schedule(time.time() + self.period, subject=self)
+
+    def run(self):
+        self.eventloop.run()
+
+    def stop(self):
+        self.eventloop.stop()
+
+try:
+    app = Recurring(1.0)
+    app.run()
+except KeyboardInterrupt:
+    app.stop()
+    print
+
+

Propchange: qpid/proton/branches/examples/tutorial/recurring_timer.py
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    svn:eol-style = native

Propchange: qpid/proton/branches/examples/tutorial/recurring_timer.py
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    svn:executable = *



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