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[BUGFIX][Processing] Vector tools -- add next methods for features iterator

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rldhont 2017-03-15 20:58:59 +01:00
parent f18b8980ae
commit eb2231925f
1 changed files with 4 additions and 0 deletions
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4
python/plugins/processing/tools/vector.py
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@ -130,6 +130,10 @@ def features(layer, request=QgsFeatureRequest()):
def __iter__(self): def __iter__(self):
return self.iter return self.iter
def __next__(self):
'''Iterator next method in python 3'''
return next(self.iter)
def __len__(self): def __len__(self):
if self.selection: if self.selection:
return int(self.layer.selectedFeatureCount()) return int(self.layer.selectedFeatureCount())