return DataConfigDbm.getInstance();
    }

    @Override
    protected <RESULT extends DataConfig> RESULT createEntity(Map<String, Object> source, Class<? extends RESULT> entityType) {
        try {
            final RESULT result = entityType.newInstance();
            result.setAvailable(DfTypeUtil.toBoolean(source.get("available")));
            result.setBoost(DfTypeUtil.toFloat(source.get("boost")));

        return LabelTypeDbm.getInstance();
    }

    @Override
    protected <RESULT extends LabelType> RESULT createEntity(Map<String, Object> source, Class<? extends RESULT> entityType) {
        try {
            final RESULT result = entityType.newInstance();
            result.setCreatedBy(DfTypeUtil.toString(source.get("createdBy")));
            result.setCreatedTime(DfTypeUtil.toLong(source.get("createdTime")));

### JavaDoc Requirements

All public classes and methods require JavaDoc with `@param`, `@return`, and `@throws` tags.

### Best Practices

**Null Safety:**
```java
public Suggester(final Client client, final SuggestSettings settings) {
    this.client = Objects.requireNonNull(client, "client must not be null");
    this.settings = Objects.requireNonNull(settings, "settings must not be null");
}
```

 *
 * @author mbechler
 */
public class JAASAuthenticator extends Kerb5Authenticator implements CallbackHandler, SmbRenewableCredentials {

    private static final Logger log = LoggerFactory.getLogger(JAASAuthenticator.class);

    /**
     *
     */
    private static final long serialVersionUID = -1648420815038372844L;

    /** The JAAS service name for authentication */
    private String serviceName;

/**
 * Forwards execution events to EventSpies.
 * @since 3.0.2
 */
class EventSpyExecutionListener extends AbstractExecutionListener {

    private final EventSpyDispatcher dispatcher;

    private final ExecutionListener delegate;

    EventSpyExecutionListener(EventSpyDispatcher dispatcher, ExecutionListener delegate) {
        this.dispatcher = dispatcher;
        this.delegate = delegate;
    }

public class ToolchainsParseException extends IOException {

    /**
     * The one-based index of the line containing the error.
     */
    private final int lineNumber;

    /**
     * The one-based index of the column containing the error.
     */
    private final int columnNumber;

    /**
     * Creates a new parser exception with the specified details.
     *

```Python
app.dependency_overrides = {}
```

/// tip | Dica

Se você quer sobrepor uma dependência apenas para alguns testes, você pode definir a sobreposição no início do teste (dentro da função de teste) e reiniciá-la ao final (no final da função de teste).

/**
 * Tests for {@code AbstractMapEntry}.
 *
 * @author Mike Bostock
 */
@GwtCompatible
@NullMarked
public class AbstractMapEntryTest extends TestCase {
  private static final @Nullable String NK = null;
  private static final @Nullable Integer NV = null;

  private static <K extends @Nullable Object, V extends @Nullable Object> Entry<K, V> entry(
      K key, V value) {
    return new AbstractMapEntry<K, V>() {

    //                                                                          Definition
    //                                                                          ==========
    private static final long serialVersionUID = 1L;
    protected static final Class<?> suppressUnusedImportLocalDateTime = LocalDateTime.class;

    // ===================================================================================

    }
  }

  /**
   * A char sink that encodes written characters with a charset and writes resulting bytes to this
   * byte sink.
   */
  private final class AsCharSink extends CharSink {

    private final Charset charset;

    private AsCharSink(Charset charset) {
      this.charset = checkNotNull(charset);
    }

    @Override
    public Writer openStream() throws IOException {