int start = bufferIndex;
        int nalgos = SMBUtil.readInt2(buffer, bufferIndex);
        int nsalt = SMBUtil.readInt2(buffer, bufferIndex + 2);
        bufferIndex += 4;

        this.hashAlgos = new int[nalgos];
        for ( int i = 0; i < nalgos; i++ ) {
            this.hashAlgos[ i ] = SMBUtil.readInt2(buffer, bufferIndex);
            bufferIndex += 2;
        }

            "type" : "keyword"
          },
          "createdTime" : {
            "type" : "long"
          },
          "permissions" : {
            "type" : "keyword"
          },
          "reading" : {
            "type" : "keyword"
          },
          "suggestWord" : {
            "type" : "keyword"
          },
          "updatedBy" : {
            "type" : "keyword"
          },

    } else {
      assertEquals(expectedLines.get(0), source.readFirstLine());
    }
  }

  public void testReadLines_toList() throws IOException {
    assertExpectedLines(source.readLines());
  }

  public void testIsEmpty() throws IOException {
    assertEquals(expected.isEmpty(), source.isEmpty());
  }

  public void testLength() throws IOException {

                String token = null;
                String segmentation = null;
                String reading = null;
                String pos = null;
                switch (values.length) {
                case 4:
                    pos = values[3];
                case 3:
                    reading = values[2];
                case 2:
                    segmentation = values[1];
                case 1:

Consider an application streaming a video over http/2. Perhaps the user pauses the video and the application stops reading bytes from this stream. The buffer will fill up, and flow control prevents the server from sending more data on this stream. When the user unpauses her video the buffer drains, the read is acknowledged, and the server proceeds to stream data.

        int start = bufferIndex;
        int nciphers = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 2;

        this.ciphers = new int[nciphers];
        for ( int i = 0; i < nciphers; i++ ) {
            this.ciphers[ i ] = SMBUtil.readInt2(buffer, bufferIndex);
            bufferIndex += 2;
        }

        return bufferIndex - start;
    }

            }, this::asEditHtml);
        }
        if (form.segmentation != null && form.reading != null && form.segmentation.split(" ").length != form.reading.split(" ").length) {
            throwValidationError(messages -> {
                messages.addErrorsInvalidKuromojiSegmentation("segmentation", form.segmentation, form.reading);
            }, this::asEditHtml);
        }
    }

        bufferIndex += 8;
        extFileAttributes = readInt4( buffer, bufferIndex );
        bufferIndex += 4;
        allocationSize = readInt8( buffer, bufferIndex );
        bufferIndex += 8;
        endOfFile = readInt8( buffer, bufferIndex );
        bufferIndex += 8;
        fileType = readInt2( buffer, bufferIndex );
        bufferIndex += 2;
        deviceState = readInt2( buffer, bufferIndex );
        bufferIndex += 2;

   */
  open fun onClosed(
    webSocket: WebSocket,
    code: Int,
    reason: String,
  ) {
  }

  /**
   * Invoked when a web socket has been closed due to an error reading from or writing to the
   * network. Both outgoing and incoming messages may have been lost. No further calls to this
   * listener will be made.
   */
  open fun onFailure(
    webSocket: WebSocket,
    t: Throwable,

   * TODO description.
   *
   * No further calls to this listener will be made.
   */
  open fun onClosed(eventSource: EventSource) {
  }

  /**
   * Invoked when an event source has been closed due to an error reading from or writing to the
   * network. Incoming events may have been lost. No further calls to this listener will be made.
   */
  open fun onFailure(
    eventSource: EventSource,
    t: Throwable?,