/**
     * Returns the set of top-level classifier (classes, interfaces, objects, and type-aliases) names in the file.
     *
     * The result may have false-positive entries but cannot have false-negative entries. It should contain all the names in the package but may have some additional names that are not there.
     *
     * @see KaResolveExtensionFile
     */
    public abstract fun getTopLevelClassifierNames(): Set<Name>

In this case, it would be better to get **one extra server** and run some processes on it so that they all have **enough RAM and CPU time**.

There's also the chance that for some reason you have a **spike** of usage of your API. Maybe it went viral, or maybe some other services or bots start using it. And you might want to have extra resources to be safe in those cases.

			return u.nify(x.elem, y.elem, emode, p)
		}

	case *Struct:
		// Two struct types unify if they have the same sequence of fields,
		// and if corresponding fields have the same names, their (field) types unify,
		// and they have identical tags. Two embedded fields are considered to have the same
		// name. Lower-case field names from different packages are always different.
		if y, ok := y.(*Struct); ok {

# Extra Models

Continuing with the previous example, it will be common to have more than one related model.

This is especially the case for user models, because:

* The **input model** needs to be able to have a password.
* The **output model** should not have a password.
* The **database model** would probably need to have a hashed password.

!!! danger
    Never store user's plaintext passwords. Always store a "secure hash" that you can then verify.

!!! tip
    Notice the autocompletion for `name` and `price`, that was defined in the FastAPI application, in the `Item` model.

You will have inline errors for the data that you send:

<img src="/img/tutorial/generate-clients/image04.png">

The response object will also have autocompletion:

<img src="/img/tutorial/generate-clients/image05.png">

## FastAPI App with Tags

      return true // This connection is a perfect match.
    }

    // At this point we don't have a hostname match. But we still be able to carry the request if
    // our connection coalescing requirements are met. See also:
    // https://hpbn.co/optimizing-application-delivery/#eliminate-domain-sharding
    // https://daniel.haxx.se/blog/2016/08/18/http2-connection-coalescing/

    // 1. This connection must be HTTP/2.

			return u.nify(x.elem, y.elem, emode, p)
		}

	case *Struct:
		// Two struct types unify if they have the same sequence of fields,
		// and if corresponding fields have the same names, their (field) types unify,
		// and they have identical tags. Two embedded fields are considered to have the same
		// name. Lower-case field names from different packages are always different.
		if y, ok := y.(*Struct); ok {

     * </p>
     *
     * <p>
     * This method can't be used to specify that a property does not have a default value. Passing in a {@code null}
     * provider will result in an {@code IllegalArgumentException} being thrown. When the provider doesn't have
     * a value, then the property will behave as if it wouldn't have a convention specified.
     * </p>
     *

      path-except: cmd/kubeadm

		if !strings.Contains(pkg, "/") {
			list = append(list, pkg)
		}
	}
	slices.Sort(list)

	have := strings.Join(stdPkgs, "\n") + "\n"
	want := strings.Join(list, "\n") + "\n"
	if have != want {
		t.Errorf("stdPkgs is out of date: regenerate with 'go generate'\n%s", diff.Diff("stdPkgs", []byte(have), "want", []byte(want)))
	}