Re: conditional running of code portion

[Serhiy Storchaka]

On 05.08.12 09:30, Steven D'Aprano wrote:

If you are working in a tight loop, you can do this:

if VERBOSE_FLAG:
     for item in loop:
         print(DEBUG_INFORMATION)
         do_actual_work(item)
else:
     for item in loop:
         do_actual_work(item)

Or this:

if VERBOSE_FLAG:
    def do_work(item):
        print(DEBUG_INFORMATION)
        do_actual_work(item)
else:
    do_work = do_actual_work

for item in loop:
    do_work(item)


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