Should I worry about circular references in Python?

Posted by bodacydo on Stack Overflow See other posts from Stack Overflow or by bodacydo
Published on 2010-03-11T20:11:28Z Indexed on 2010/03/11 20:14 UTC
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Suppose I have code that maintains parent/children structure. In such a structure I get circular references, where child points to parent and parent points to child. Should I worry about them? I'm using Python 2.5.

I am concerned that they will not be garbage collected and the application will eventually consume all memory.

Thanks, Boda Cydo.

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