Hi,
I have several leaf nodes of the same table dtype:
class VideoNode(tables.IsDescription):
...
Not all tables in the hdf5 file are of the same type, however. How do I iterate
over all leafes which are tables of the above class, while ignoring tables with
different signatures?
i.e. I'd like to write something like:
<code>
f = tables.openFile(...)
foo = f.walkNodes('/', classname='VideoNode')
</code>
which does not work because only the class name is "Table"...
or
<code>
bar = filter(isinstance(x, VideoNode) for x in f.walkNodes('/', 'Table')))
</code>
which does not work, because x is never an instance of VideoNode.
Any ideas?
Thanks in advance
Uwe
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