Thanks Matthias for explaining about that. Good to know.
Andreas
On 15.09.2017 16:22, Matthias Kuhn wrote:
Hi Andreas,
that will be done automatically when the iterator scopes out or the last
feature is yielded.
There is normally no reason to care about this method.
Matthias
On 09/15/2017 04:04 PM, Andreas Neumann wrote:
Just a quick followup question.
I see that the QgsFeatureIterator has a close method.
Should Python authors care about closing an existing feature iterator or
would this be automatically done when the script stops executing?
Andreas
On 15.09.2017 15:48, Andreas Neumann wrote:
Hi Matteo and Matthias,
Thanks - that works fine. I did not know that this changed in Python 3.
All the poor QGIS book authors who need to rewrite their books ...
about this Python changes.
Helps a lot!
Andreas
On 15.09.2017 15:44, matteo wrote:
Hi Andreas,
if I'm not wrong the next method is not been removed, it is a python
3 *fix*
https://stackoverflow.com/questions/1073396/is-generator-next-visible-in-python-3-0
so instead of:
it = layer.getFeatures()
it.next()
just type
it = layer.getFeatures()
next(it)
Matteo
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