* it.
     */
    setResult(transformResult);
  }

  /** Template method for subtypes to actually run the transform. */
  @ForOverride
  @ParametricNullness
  abstract T doTransform(F function, @ParametricNullness I result) throws Exception;

  /** Template method for subtypes to actually set the result. */
  @ForOverride
  abstract void setResult(@ParametricNullness T result);

  @Override

            .details(LoadDetails)

        override fun call(context: BuildOperationContext): T =
            block().let { (opResult, returnValue) ->
                context.setResult(opResult)
                returnValue
            }
    })


internal
fun BuildOperationRunner.withStoreOperation(@Suppress("UNUSED_PARAMETER") cacheKey: String, block: () -> StoreResult) =

                        finish();
                    }

                    @Override
                    public void setResult(@Nullable Object result) {
                        assertNotFinished();
                        context.setResult(result);
                        finish();
                    }

                    @Override
                    public void setStatus(String status) {

    } catch (Throwable t) {
      restoreInterruptIfIsInterruptedException(t);
      setException(t);
      return;
    } finally {
      exceptionType = null;
      fallback = null;
    }

    setResult(fallbackResult);
  }

  @Override
  @CheckForNull
  protected String pendingToString() {
    ListenableFuture<? extends V> localInputFuture = inputFuture;
    Class<X> localExceptionType = exceptionType;

//sysnb	Setegid(egid int) (err error)
//sysnb	Seteuid(euid int) (err error)
//sysnb	Setgid(gid int) (err error)
//sysnb	Setpgid(pid int, pgid int) (err error)
//sys	Setpriority(which int, who int, prio int) (err error)
//sysnb	Setregid(rgid int, egid int) (err error)
//sysnb	Setreuid(ruid int, euid int) (err error)
//sysnb	setrlimit(which int, lim *Rlimit) (err error)

     * it.
     */
    setResult(transformResult);
  }

  /** Template method for subtypes to actually run the transform. */
  @ForOverride
  @ParametricNullness
  abstract T doTransform(F function, @ParametricNullness I result) throws Exception;

  /** Template method for subtypes to actually set the result. */
  @ForOverride
  abstract void setResult(@ParametricNullness T result);

  @Override

                    archiveSize.set(file.length());
                    return unpackFunction.apply(file);
                });
                context.setResult(new LocalLoadResult(result, archiveSize));
                return result;
            }

            @Override
            public BuildOperationDescriptor.Builder description() {

            @Override
            public SnapshotHierarchy call(BuildOperationContext context) {
                context.setResult(BuildStartedFileSystemWatchingBuildOperationType.Result.WATCHING_DISABLED);
                return vfsRoot.empty();
            }

            @Override
            public BuildOperationDescriptor.Builder description() {

                public void failed(@Nullable Throwable failure) {
                    context.failed(failure);
                }

                @Override
                public void setResult(@Nullable Object result) {
                    context.setResult(result);
                }

                @Override
                public void setStatus(String status) {
                    context.setStatus(status);
                }

            @Override
            public void run(BuildOperationContext context) {
                loadInner(key, new OpFiringEntryReader(loadTarget));
                context.setResult(
                    loadTarget.isLoaded()
                        ? new LoadOperationHitResult(loadTarget.getLoadedSize())
                        : LoadOperationMissResult.INSTANCE
                );
            }