[Python-Dev] Re: Reiterability

Raymond Hettinger python at rcn.com
Tue Oct 21 16:00:46 EDT 2003

It is clear now that tee() is a fundamental building block and 
that a C implementation has decisive advantages over its pure 
python counterpart.  

So ...

tee() will become a standard itertools function in Py2.4.

Raymond Hettinger

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