def get_removed_meshblocks(self, district):
"""
Returns the meshblock features which were removed from a district
:param district: district affected
"""
if district not in self.pending_affected_districts:
return QgsFeatureIterator()
removed = self.pending_affected_districts[district]['REMOVE']
if removed:
request = QgsFeatureRequest().setFilterFids(removed).setSubsetOfAttributes([])
return self.target_layer.getFeatures(request)
return QgsFeatureIterator()
def getFeatures(self, request=QgsFeatureRequest()):
return QgsFeatureIterator(PyFeatureIterator(PyFeatureSource(self), request))
def getFeatures(self, request):
return QgsFeatureIterator(PyFeatureIterator(self, request))
def getFeatures(self, request=QgsFeatureRequest()):
return QgsFeatureIterator(self.featureSource().getFeatures(request))
def getFeatures(self, request):
return QgsFeatureIterator(ROSVectorFeatureIterator(self, request))
def getFeatures(self, request=QgsFeatureRequest()):
with self._lock:
return QgsFeatureIterator(
ROSVectorFeatureIterator(ROSVectorFeatureSource(self),
request))
