def get_meta(self):
        return self.model._meta
Get hosts for the specified aggregate.
dataset/ETHPy150Open django/django/django/db/models/sql/query.py/Query.get_meta--crossover with--dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/db/api.py/aggregate_host_get_all