Python - how to check if weak reference is still available

Posted by Alex on Stack Overflow See other posts from Stack Overflow or by Alex
Published on 2010-06-07T21:43:50Z Indexed on 2010/06/07 21:52 UTC
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c++

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python

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reference

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weak

Hi all,

I am passing some weakrefs from Python into C++ class, but C++ destructors are actively trying to access the ref when the real object is already dead, obviously it crashes...

Is there any Python C/API approach to find out if Python reference is still alive or any other known workaround for this ?

Thanks

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