add code

Author: yongxinz

python/src/warps.py

@@ -0,0 +1,35 @@
+import time
+
+
+def funA():
+    start = time.time()
+    for i in range(1000000):
+        pass
+    end = time.time()
+
+    print("funA cost time = {}".format(end-start))
+
+
+def warps():
+    def warp(func):
+        def _warp(*args, **kwargs):
+            start = time.time()
+            func(*args, **kwargs)
+            end = time.time()
+            print("{} cost time = {}".format(getattr(func, '__name__'), (end-start)))
+        return _warp
+    return warp
+
+
+@warps()
+def funB():
+    # start = time.time()
+    for i in range(2000000):
+        pass
+    # end = time.time()
+
+    # print("funB cost time = %f s" % (end-start))
+
+
+if __name__ == '__main__':
+    funB()