Hi,

I’m trying to accomplish something simple, but that has got me stuck. I have a list of values, integers, as well as the value of None.

Now, I wish to only continue to work with the integers, I’m trying to accomplish something similar as this:

However, matches expects a string or buffer, which causes a bunch of exceptions. How can I solve this?

(Something good for the future is perhaps to release a Python API for Discovery, don’t re-invent the wheel with a new language)

Update: Uh, seems “None” is it’s own datatype for whatever reason, using a <> “None” does not seem to work either.

Update 2: So, “if a then” worked to filter out the “NoneType”.

You could test for the value none, i.e.

Something good for the future is perhaps to release a Python API for Discovery, don’t re-invent the wheel with a new language

This will not happen. TPL provides lots of automatic behaviour for maintaining expected state in ADDM. Without TPL considerable knowledge would be necessary to not break things.

Anders Lauri - 20 June 2012 06:29 AM

Update 2: So, “if a then” worked to filter out the “NoneType”.

This will not distinguish between none and the value 0.

Andrew Waters - 20 June 2012 06:58 AM

Anders Lauri - 20 June 2012 06:29 AM

Update 2: So, “if a then” worked to filter out the “NoneType”.

This will not distinguish between none and the value 0.

Alright, good to know. However, in this case, 0 is something I can disregard anyhow.