* <ul>
     * <li>Invalid directive formats</li>
     * <li>Unknown directives</li>
     * <li>Invalid crawl-delay values (non-numeric, negative)</li>
     * <li>Directives before any User-agent declaration (ignored)</li>
     * <li>Empty values for directives</li>
     * </ul>
     *
     * <p>Only fatal I/O errors will cause parsing to fail with an exception.</p>
     *
     * @param stream the input stream to parse

            }
        };

        byte[] buf = new byte[128];
        // After header at 0..32
        buf[33] = 4; // wordCount
        buf[34] = (byte) 0xFF; // andxCommand
        // andxOffset (ignored when 0xFF)
        buf[36] = 0;
        buf[37] = 0;
        // byteCount at index start + 1 + wordCount*2 = 33 + 1 + 8 = 42
        ServerMessageBlock.writeInt2(20, buf, 42);

   * for each requested key.
   *
   * <p>Note that duplicate elements in {@code keys}, as determined by {@link Object#equals}, will
   * be ignored.
   *
   * @throws ExecutionException if a checked exception was thrown while loading the value. ({@code
   *     ExecutionException} is thrown <a

   *
   * <p>will return {@code Stream.of("foo1:bar1", "foo2:bar2")}.
   *
   * <p>The resulting stream will only be as long as the shorter of the two input streams; if one
   * stream is longer, its extra elements will be ignored.
   *
   * <p>Note that if you are calling {@link Stream#forEach} on the resulting stream, you might want
   * to consider using {@link #forEachPair} instead of this method.
   *

            dynamicCircuitBreaker.updateFailureThreshold(7);
            assertEquals(7, dynamicCircuitBreaker.getCurrentFailureThreshold(), "Threshold should be updated");

            // Test that invalid threshold is ignored
            dynamicCircuitBreaker.updateFailureThreshold(-1);
            assertEquals(7, dynamicCircuitBreaker.getCurrentFailureThreshold(), "Threshold should not change for invalid value");

        } finally {

   *
   * If a challenge uses the `token68` variant instead of auth params, there is exactly one
   * auth param in the challenge at key null. Invalid headers and challenges are ignored.
   * No semantic validation is done, for example that `Basic` auth must have a `realm`
   * auth param, this is up to the caller that interprets these challenges.
   */
  fun challenges(): List<Challenge> {

                  // own. See Cleaner class inside {@link LogManager}.
                  service.awaitTermination(terminationTimeout, timeUnit);
                } catch (InterruptedException ignored) {
                  // We're shutting down anyway, so just ignore.
                }
              }));
    }

    @VisibleForTesting
    void addShutdownHook(Thread hook) {

          continue;
        }
        responseQueue.put(new Response(request.methodName, result, null));
      }
    } catch (ThreadDeath death) {
      return;
    } catch (InterruptedException ignored) {
      // SynchronousQueue sometimes throws InterruptedException while the threads are stopping.
    } catch (Throwable uncaught) {
      this.uncaughtThrowable = uncaught;
    }
  }

    void testReservedBytesSkipped(byte reservedValue) throws Exception {
        byte[] buffer = new byte[100];
        int bufferIndex = 0;

        // Set reserved bytes to non-zero values (should be ignored)
        buffer[bufferIndex] = reservedValue;
        buffer[bufferIndex + 1] = reservedValue;
        buffer[bufferIndex + 2] = reservedValue;

        // Set valid data for other fields

     *
     * The string should contain exactly one certificate and one private key in [PKCS #8][rfc_5208]
     * format. It should not contain any other PEM-encoded blocks, but it may contain other text
     * which will be ignored.
     *
     * Encode a held certificate into this format by concatenating the results of
     * [certificatePem()][certificatePem] and [privateKeyPkcs8Pem()][privateKeyPkcs8Pem].
     *