// We use syscall.Read directly to avoid the poller.
		// This will return when the write side is closed.
		n, err := syscall.Read(int(rd.Fd()), data)
		if !(n == 0 && err == nil) {
			t.Errorf("expected read to return 0, got %d, %s", n, err)
		}

		// Clean up rd and also ensure rd stays reachable so
		// it doesn't get closed by GC.
		rd.Close()
		wg.Done()
	}()
	<-ready

    override val sharedIdentities = WriteIdentities()

    override val circularReferences = CircularReferences()

    /**
     * Closes the given [encoder] if it is [AutoCloseable].
     */
    override fun close() {
        (encoder as? AutoCloseable)?.close()
    }

    override fun beanStateWriterFor(beanType: Class<*>): BeanStateWriter =
        beanStateWriterLookup.beanStateWriterFor(beanType)

// the appropriate error will be returned.
type Stream struct {
	// responses from the remote server.
	// Channel will be closed after error or when remote closes.
	// All responses *must* be read by the caller until either an error is returned or the channel is closed.
	// Canceling the context will cause the context cancellation error to be returned.
	responses <-chan Response
	cancel    context.CancelCauseFunc

   * returned range is {@linkplain BoundType#CLOSED closed} on both ends.
   *
   * @since 14.0
   */
  public static <C extends Comparable<?>> Range<C> singleton(C value) {
    return closed(value, value);
  }

  /**
   * Returns the minimal range that {@linkplain Range#contains(Comparable) contains} all of the
   * given values. The returned range is {@linkplain BoundType#CLOSED closed} on both ends.
   *

  override fun request(): Request = originalRequest

  /**
   * Immediately closes the socket connection if it's currently held. Use this to interrupt an
   * in-flight request from any thread. It's the caller's responsibility to close the request body
   * and response body streams; otherwise resources may be leaked.
   *

			t.Errorf("iteration %d, process B got:\n%s\nwant:\n%s\n", i, got, want)
		}
		la.Close()
		lb.Close()
		for _, f := range ca.ExtraFiles {
			f.Close()
		}
		for _, f := range cb.ExtraFiles {
			f.Close()
		}
	}
}

type delayedInfiniteReader struct{}

func (delayedInfiniteReader) Read(b []byte) (int, error) {

                }
            }
        }

        then:
        def e = thrown(IllegalStateException)
        e.message.contains("closed")
    }

	n          uint // number of bytes, total
	closed     bool
}

func toChar(b byte) byte {
	if b < 32 || b > 126 {
		return '.'
	}
	return b
}

func (h *dumper) Write(data []byte) (n int, err error) {
	if h.closed {
		return 0, errors.New("encoding/hex: dumper closed")
	}

	// Output lines look like:

    return getSubMultiset(0, elementSet.headIndex(upperBound, checkNotNull(boundType) == CLOSED));
  }

  @Override
  public ImmutableSortedMultiset<E> tailMultiset(E lowerBound, BoundType boundType) {
    return getSubMultiset(
        elementSet.tailIndex(lowerBound, checkNotNull(boundType) == CLOSED), length);
  }

  ImmutableSortedMultiset<E> getSubMultiset(int from, int to) {

        }
    }

    private
    fun openJarFile(file: File) =
        openJars.computeIfAbsent(file, ::JarFile)

    override fun close() {
        openJars.values.forEach(JarFile::close)
    }
}


/**
 * See https://docs.oracle.com/javase/8/docs/technotes/tools/findingclasses.html#userclass
 */
private
val File.isClassPathArchive