code: func (r Network_Storage_Hub_Cleversafe_Account) GetCapacityUsage() (resp int, err error) {
  	err = r.Session.DoRequest("SoftLayer_Network_Storage_Hub_Cleversafe_Account", "getCapacityUsage", nil, &r.Options, &resp)
  	return
  }
docs: // Returns the capacity usage for an IBM Cloud Object Storage account.