Mas se você sabe que não precisará usar a dependência depois de retornar da *função de operação de rota*, você pode usar `Depends(scope="function")` para dizer ao FastAPI que deve fechar a dependência depois que a *função de operação de rota* retornar, mas **antes** de a **resposta ser enviada**.

{* ../../docs_src/dependencies/tutorial008e_an_py39.py hl[12,16] *}

		return nil
	}

	return objLayer
}

// ClusterCheckHandler returns if the server is ready for requests.
func ClusterCheckHandler(w http.ResponseWriter, r *http.Request) {
	ctx := newContext(r, w, "ClusterCheckHandler")

	objLayer := checkHealth(w)
	if objLayer == nil {
		return
	}

	ctx, cancel := context.WithTimeout(ctx, globalAPIConfig.getClusterDeadline())
	defer cancel()

		return nil, fmt.Errorf("'%s' does not have valid range value", rangeString)
	}
}

// String returns stringified representation of range for a particular resource size.
func (h *HTTPRangeSpec) String(resourceSize int64) string {
	if h == nil {
		return ""
	}
	off, length, err := h.GetOffsetLength(resourceSize)
	if err != nil {
		return ""
	}
	return fmt.Sprintf("%d-%d", off, off+length-1)
}

    }

    /**
     * Returns the domain.
     */
    @Override
    public String getUserDomain() {
        return this.domain;
    }

    /**
     * Get the original specified user domain
     *
     * @return the original specified user domain
     */
    public String getSpecifiedUserDomain() {
        return this.domain;
    }

    /**

     * @param params a map containing the initialization parameters
     */
    void setInitParameterMap(Map<String, Object> params);

    /**
     * Executes a request and returns the response data.
     *
     * @param data the request data to be executed
     * @return the response data from the executed request
     */
    ResponseData execute(RequestData data);

    /**

        this.childUrlList = childUrlList;
    }

    /**
     * Returns the list of child URLs.
     * @return The list of child URLs.
     */
    public Set<RequestData> getChildUrlList() {
        return childUrlList;
    }

class UppercaseRequestInterceptor : Interceptor {
  @Throws(IOException::class)
  override fun intercept(chain: Chain): Response = chain.proceed(uppercaseRequest(chain.request()))

  /** Returns a request that transforms `request` to be all uppercase.  */
  private fun uppercaseRequest(request: Request): Request {
    val uppercaseBody: RequestBody =
      object : ForwardingRequestBody(request.body) {

 * (except `hashCode` and `equals`) if the provided `Supplier` returns false.
 */
final class InvalidatableSet<E> extends ForwardingSet<E> {
  private final Supplier<Boolean> validator;
  private final Set<E> delegate;
  private final Supplier<String> errorMessage;

  static <E> InvalidatableSet<E> of(
      Set<E> delegate, Supplier<Boolean> validator, Supplier<String> errorMessage) {
    return new InvalidatableSet<>(

    if (obj == this) {
      return true;
    }
    if (!(obj instanceof Graph)) {
      return false;
    }
    Graph<?> other = (Graph<?>) obj;

    return isDirected() == other.isDirected()
        && nodes().equals(other.nodes())
        && edges().equals(other.edges());
  }

  @Override
  public final int hashCode() {
    return edges().hashCode();
  }

 * Captures the actual type of {@code T}.
 *
 * @author Ben Yu
 */
abstract class TypeCapture<T> {

  /** Returns the captured type. */
  final Type capture() {
    Type superclass = getClass().getGenericSuperclass();
    checkArgument(superclass instanceof ParameterizedType, "%s isn't parameterized", superclass);
    return ((ParameterizedType) superclass).getActualTypeArguments()[0];
  }