readBytes.update(total = readBytesDelivered)

              val unacknowledgedBytesRead = readBytes.unacknowledged
              if (errorExceptionToDeliver == null &&
                unacknowledgedBytesRead >= connection.okHttpSettings.initialWindowSize / 2
              ) {
                // Flow control: notify the peer that we're ready for more data! Only send a

  ) {
    writer.rstStream(streamId, statusCode)
  }

  internal fun writeWindowUpdateLater(
    streamId: Int,
    unacknowledgedBytesRead: Long,
  ) {
    writerQueue.execute("$connectionName[$streamId] windowUpdate") {
      try {
        writer.windowUpdate(streamId, unacknowledgedBytesRead)
      } catch (e: IOException) {
        failConnection(e)
      }
    }
  }

  fun writePing(