问题
Is there a way to programmatically trace the execution of all python functions/methods? I would like to see what arguments each of them was called with. I really mean all, I'm not interested in a trace decorator.
In Ruby, I could alias the method I wanted and add the extra behaviour there.
回答1:
Have a look at the trace module.
You can also use it via the command line:
python -m trace --help
来源：https://stackoverflow.com/questions/1005665/can-i-trace-all-the-functions-methods-executing-in-a-python-script