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Merge pull request #633 from jdufresne/comprehensions 

Replace dict(<list_comprehension>) pattern with dict comprehension
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Bojan Mihelac 2017-11-23 20:59:37 +01:00 committed by GitHub
parent 34c16f8666 455e1fe93b
commit 688034a3e4
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1 changed files with 4 additions and 3 deletions
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7
import_export/instance_loaders.py
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@ -55,9 +55,10 @@ class CachedInstanceLoader(ModelInstanceLoader):
"%s__in" % self.pk_field.attribute: ids
})
self.all_instances = dict([
(self.pk_field.get_value(instance), instance)
for instance in qs])
self.all_instances = {
self.pk_field.get_value(instance): instance
for instance in qs
}
def get_instance(self, row):
return self.all_instances.get(self.pk_field.clean(row))