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boilerplates/concurrency/concurrent_future_example.py

@@ -0,0 +1,19 @@
+#!/usr/bin/env python3
+
+from time import sleep
+from concurrent.futures import ThreadPoolExecutor
+
+
+def return_after_5_secs(message):
+    sleep(5)
+    return message
+
+
+pool = ThreadPoolExecutor(3)
+future = pool.submit(return_after_5_secs, ('Future message'))
+
+print(future.done())
+
+sleep(5)
+print(future.done())
+print(future.result())