552 def _reportable_models(inventory, spare_pool=SPARE_POOL):  argument
561     for model, poolset in inventory.iteritems():
568 def _all_dut_histories(inventory):  argument
569     for poolset in inventory.itervalues():
663 def _generate_repair_recommendation(inventory, num_recommend):  argument
687     for model, counts in _reportable_models(inventory):
738 def _generate_model_inventory_message(inventory):  argument
764     for model, counts in _reportable_models(inventory):
818 def _generate_pool_inventory_message(inventory):  argument
841         for model, counts in inventory.iteritems():
870 def _generate_idle_inventory_message(inventory):  argument
888         for model, counts in inventory.iteritems():
939 def _populate_model_counts(inventory):  argument
955     for counts in inventory.itervalues():
973 def _perform_model_inventory(arguments, inventory, timestamp):  argument
991                 inventory, arguments.recommend) + '\n\n\n'
994     model_message = _generate_model_inventory_message(inventory)
1002 def _perform_pool_inventory(arguments, inventory, timestamp):  argument
1017     pool_message = _generate_pool_inventory_message(inventory)
1018     idle_message = _generate_idle_inventory_message(inventory)
1084 def _report_untestable_dut_metrics(inventory):  argument
1105     for history in _all_dut_histories(inventory):
1153     inventory = _LabInventory.create_inventory(
1156                      inventory.get_num_duts(),
1157                      inventory.get_num_models())
1158     return inventory
1172     inventory = _create_inventory(arguments, startup_time)
1174         _populate_model_counts(inventory)
1176         _perform_model_inventory(arguments, inventory, timestamp)
1178         _perform_pool_inventory(arguments, inventory, timestamp)
1180         _report_untestable_dut_metrics(inventory)