/**
       * This lock is used to ensure safe and correct cancellation, it ensures that a new task is
       * not scheduled while a cancel is ongoing. Also it protects the currentFuture variable to
       * ensure that it is assigned atomically with being scheduled.
       */
      private final ReentrantLock lock = new ReentrantLock();

      /** The future that represents the next execution of this task. */

   * consistency, and because the return type conveys the immutability guarantee.
   *
   * <p><b>Performance note:</b> the instance returned is a singleton.
   */
  @SuppressWarnings({"unchecked"}) // fully variant implementation (never actually produces any Es)
  public static <E> ImmutableSet<E> of() {
    return (ImmutableSet<E>) RegularImmutableSet.EMPTY;
  }

  /**

            }
        }
        return systemCpuPercent;
    }

    /**
     * Gets a map of filtered environment variables.
     *
     * @param keyPattern The pattern to filter environment variable keys.
     * @return A map of filtered environment variables.
     */
    public Map<String, String> getFilteredEnvMap(final String keyPattern) {
        final Pattern pattern = Pattern.compile(keyPattern);

programs enables a greater number of people to use a large body of
free software.  For example, permission to use the GNU C Library in
non-free programs enables many more people to use the whole GNU
operating system, as well as its variant, the GNU/Linux operating
system.

  Although the Lesser General Public License is Less protective of the
users' freedom, it does ensure that the user of a program that is

   - Server-side feature gate: PortForwardWebsocket
   - Client-side (kubectl) feature gate: PORT_FORWARD_WEBSOCKETS environment variable
   - To turn off PortForward over WebSockets for kubectl, the environment variable feature gate must be explicitly set - PORT_FORWARD_WEBSOCKETS=false ([#125528](https://github.com/kubernetes/kubernetes/pull/125528), [@seans3](https://github.com/seans3)) [SIG API Machinery and CLI]

    }
  }

  /** Returns a serializable converter that always converts or reverses an object to itself. */
  @SuppressWarnings("unchecked") // implementation is "fully variant"
  public static <T> Converter<T, T> identity() {
    return (IdentityConverter<T>) IdentityConverter.INSTANCE;
  }

  /**
   * A converter that always converts or reverses an object to itself. Note that T is now a

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

    /** Fess thumbnail path configuration key. */
    public static final String FESS_THUMBNAIL_PATH = "fess.thumbnail.path";

    /** Fess variable path configuration key. */
    public static final String FESS_VAR_PATH = "fess.var.path";

    /** Fess log level configuration key. */
    public static final String FESS_LOG_LEVEL = "fess.log.level";

  }

  @J2ktIncompatible // Synchronized
  public void testSynchronizedMultimapSampleCodeCompilation() {
    // Extra indirection for J2KT, to avoid error: not enough information to infer type variable K
    this.<@Nullable Object, @Nullable Object>genericTestSynchronizedMultimapSampleCodeCompilation();
  }

  @J2ktIncompatible // Synchronized
  private <K extends @Nullable Object, V extends @Nullable Object>

labels.failure_url_web_config_name=Configuración de rastreo web
labels.failure_url_file_config_name=Configuración de rastreo de archivos
labels.system_info_configuration=Información del sistema
labels.system_info_env_title=Propiedades de la variable de entorno
labels.system_info_prop_title=Propiedades del sistema
labels.system_info_fess_prop_title=Propiedades de la aplicación
labels.system_info_bug_report_title=Propiedades del informe de errores

- Promoted the `EnvFiles` feature gate to beta and is enabled by default. Additionally, the syntax specification for environment variables has been restricted to a subset of POSIX shell syntax (all variable values must be wrapped in single quotes). ([#134414](https://github.com/kubernetes/kubernetes/pull/134414), [@HirazawaUi](https://github.com/HirazawaUi)) [SIG Node and Testing]