return CollectCollectors.toImmutableList();
  }

  /**
   * Returns the empty immutable list. This list behaves and performs comparably to {@link
   * Collections#emptyList}, and is preferable mainly for consistency and maintainability of your
   * code.
   *
   * <p><b>Performance note:</b> the instance returned is a singleton.
   */
  // Casting to any type is safe because the list will never hold any elements.

  static final int NCPU = Runtime.getRuntime().availableProcessors();

  /** Table of cells. When non-null, size is a power of 2. */
  @CheckForNull transient volatile Cell[] cells;

  /**
   * Base value, used mainly when there is no contention, but also as a fallback during table
   * initialization races. Updated via CAS.
   */
  transient volatile long base;

  static final int NCPU = Runtime.getRuntime().availableProcessors();

  /** Table of cells. When non-null, size is a power of 2. */
  @CheckForNull transient volatile Cell[] cells;

  /**
   * Base value, used mainly when there is no contention, but also as a fallback during table
   * initialization races. Updated via CAS.
   */
  transient volatile long base;

  static final int NCPU = Runtime.getRuntime().availableProcessors();

  /** Table of cells. When non-null, size is a power of 2. */
  @CheckForNull transient volatile Cell[] cells;

  /**
   * Base value, used mainly when there is no contention, but also as a fallback during table
   * initialization races. Updated via CAS.
   */
  transient volatile long base;

	}
	if err != nil {
		// TODO(bcmills): This Remove potentially races with another go command writing to file.
		// Can we eliminate it?
		os.Remove(file)
		return err
	}
	os.Chtimes(file, c.now(), c.now()) // mainly for tests

	return nil
}

// noVerifyReadSeeker is an io.ReadSeeker wrapper sentinel type
// that says that Cache.Put should skip the verify check
// (from GODEBUG=goverifycache=1).

  static final int NCPU = Runtime.getRuntime().availableProcessors();

  /** Table of cells. When non-null, size is a power of 2. */
  @CheckForNull transient volatile Cell[] cells;

  /**
   * Base value, used mainly when there is no contention, but also as a fallback during table
   * initialization races. Updated via CAS.
   */
  transient volatile long base;

	Short:     "remove object files and cached files",
	Long: `
Clean removes object files from package source directories.
The go command builds most objects in a temporary directory,
so go clean is mainly concerned with object files left by other
tools or by manual invocations of go build.

If a package argument is given or the -i or -r flag is set,
clean removes the following files from each of the

				scope := t.ConfigIstio()
				if c.globalConfig {
					scope = t.ConfigKube()
				}
				return scope.YAML("", cfg).Apply()
			}).
			FromMatch(match.And(c.sourceMatchers...)).
			// TODO mainly testing proxyless features as a client for now
			ToMatch(match.And(append(c.targetMatchers, match.NotProxylessGRPC)...)).
			WithDefaultFilters(1, c.toN).
			ConditionallyTo(c.comboFilters...)

	// attacher.WaitForAttach() will be used.
	MapPodDevice() (publishPath string, err error)

	// GetStagingPath returns path that was used for staging the volume
	// it is mainly used by CSI plugins
	GetStagingPath() string
}

// BlockVolumeUnmapper interface is an unmapper interface for block volume.
type BlockVolumeUnmapper interface {
	BlockVolume
}

  StringRef getDescription() const final {
    return "Decompose TF ops with the registered composition library.";
  }

  void runOnOperation() override;

 private:
  // Apply canonicalization, mainly constant folding, on the function.
  void ApplyCanonicalization();

  // Rewrite unregistered TF ops to TFR func call ops. Return failure if all the
  // ops are registered or the compose function doesn't exist.