Source Code for Module utilities.memory_tracker

 1  ''' 
 2  Wrapper of pympler tracker for memory profiling. 
 3  ''' 
 4   
 5  try: 
 6      #Exception checked as pypy complains 
 7      from pympler.classtracker import ClassTracker 
 8      tracker = ClassTracker() 
 9  except: 
10      tracker = None 
11   
12   
13 -def track_object(o): 
14      if tracker != None: 
15          tracker.track_object(o, resolution_level=2) 
16       
17 -def track_class(c): 
18      if tracker != None: 
19          tracker.track_class(c, trace=1, resolution_level=1) 
20   
21 -def create_snapshot(tag): 
22      if tracker != None: 
23          tracker.create_snapshot(tag) 
24