Example worker.py shows an example worker

docs/example_worker.py

@@ -0,0 +1,22 @@
+# This is an example for Worker and tasks client.
+
+# worker.py
+
+from python3_gearman.worker import GearmanWorker
+import os
+
+gm_worker = GearmanWorker(['192.168.122.212:4730'])
+
+def task_listener_reverse(gearman_worker, gearman_job):
+    print(str(os.getpid()) + ":Reversing string: " + gearman_job.data)
+    import time
+    time.sleep(5)
+    return gearman_job.data[::-1]
+
+
+gm_worker.set_client_id("python-worker_"+str(os.getpid()))
+gm_worker.register_task("reverse", task_listener_reverse)
+
+gm_worker.work()
+
+# worker.py end