app/models/manageiq/providers/nuage/inventory/persister/network_manager.rb
class ManageIQ::Providers::Nuage::Inventory::Persister::NetworkManager < ManageIQ::Providers::Nuage::Inventory::Persister
include ManageIQ::Providers::Nuage::Inventory::Persister::Definitions::NetworkCollections
def initialize_inventory_collections
initialize_network_inventory_collections
end
end