Create decorators_burakhan_gultoplar.py

Author: Burakhan7

Week04/decorators_burakhan_gultoplar.py

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+import time
+import tracemalloc
+from functools import update_wrapper
+
+
+class performance:
+    counter = 0
+    total_time = 0.0
+    total_mem = 0
+
+    def __init__(self, fn):
+        self.fn = fn
+        update_wrapper(self, fn)
+
+    def __call__(self, *args, **kwargs):
+        tracemalloc.start()
+        t0 = time.perf_counter()
+
+        out = self.fn(*args, **kwargs)
+
+        t1 = time.perf_counter()
+        _, peak = tracemalloc.get_traced_memory()
+        tracemalloc.stop()
+
+        performance.counter += 1
+        performance.total_time += (t1 - t0)
+        performance.total_mem += peak
+
+        return out