Fahren wir beim letzten Beispiel fort. Es gibt normalerweise mehrere zusammengehörende Modelle.

Insbesondere Benutzermodelle, denn:

* Das **hereinkommende Modell** sollte ein Passwort haben können.
* Das **herausgehende Modell** sollte kein Passwort haben.

import junit.framework.AssertionFailedError;
import junit.framework.TestCase;
import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * Unit test for {@link ComparisonChain}.
 *
 * @author Kevin Bourrillion
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
public class ComparisonChainTest extends TestCase {
  private static final DontCompareMe DONT_COMPARE_ME = new DontCompareMe();

import java.util.Arrays;
import java.util.Comparator;
import java.util.List;
import java.util.Random;
import junit.framework.TestCase;

/**
 * Unit test for {@link UnsignedBytes}.
 *
 * @author Kevin Bourrillion
 * @author Louis Wasserman
 */
public class UnsignedBytesTest extends TestCase {
  private static final byte LEAST = 0;
  private static final byte GREATEST = (byte) 255;

import junit.framework.TestSuite;

/**
 * Generates a test suite covering the {@link Set} implementations in the {@link java.util} package.
 * Can be subclassed to specify tests that should be suppressed.
 *
 * @author Kevin Bourrillion
 */
@GwtIncompatible
public class TestsForSetsInJavaUtil {
  public static Test suite() {
    return new TestsForSetsInJavaUtil().allTests();
  }

  public Test allTests() {

 *
 * <p>See the Guava User Guide article on <a href=
 * "https://github.com/google/guava/wiki/NewCollectionTypesExplained#rangeset">RangeSets</a>.
 *
 * @author Kevin Bourrillion
 * @author Louis Wasserman
 * @since 14.0
 */
@SuppressWarnings("rawtypes") // https://github.com/google/guava/issues/989
@DoNotMock("Use ImmutableRangeSet or TreeRangeSet")
@GwtIncompatible

 *
 * <p>See the Guava User Guide article on <a
 * href="https://github.com/google/guava/wiki/PrimitivesExplained">primitive utilities</a>.
 *
 * @author Kevin Bourrillion
 * @since 1.0
 */
// TODO(kevinb): how to prevent warning on UnsignedBytes when building GWT
// javadoc?
@GwtCompatible
@ElementTypesAreNonnullByDefault
public final class SignedBytes {

import junit.framework.TestSuite;

/**
 * Generates a test suite covering the {@link List} implementations in the {@link java.util}
 * package. Can be subclassed to specify tests that should be suppressed.
 *
 * @author Kevin Bourrillion
 */
@GwtIncompatible
public class TestsForListsInJavaUtil {
  public static Test suite() {
    return new TestsForListsInJavaUtil().allTests();
  }

  public Test allTests() {

 *           return s;
 *         }
 *       }
 *       return endOfData();
 *     }
 *   };
 * }
 * }</pre>
 *
 * <p>This class supports iterators that include null elements.
 *
 * @author Kevin Bourrillion
 * @since 2.0
 */
// When making changes to this class, please also update the copy at
// com.google.common.base.AbstractIterator
@GwtCompatible
@ElementTypesAreNonnullByDefault

* Make tolerations respect wildcard key ([#39914](https://github.com/kubernetes/kubernetes/pull/39914), [@kevin-wangzefeng](https://github.com/kevin-wangzefeng))
* Forgiveness alpha version api definition ([#39469](https://github.com/kubernetes/kubernetes/pull/39469), [@kevin-wangzefeng](https://github.com/kevin-wangzefeng))

import org.checkerframework.checker.nullness.qual.NonNull;

/**
 * A {@link ClassToInstanceMap} whose contents will never change, with many other important
 * properties detailed at {@link ImmutableCollection}.
 *
 * @author Kevin Bourrillion
 * @since 2.0
 */
@Immutable(containerOf = "B")
@GwtIncompatible
@ElementTypesAreNonnullByDefault
// TODO(b/278589132): Remove the redundant "@NonNull" on B once it's no longer required by J2KT.