writeBytesTotal += toWrite.toLong()
      }

      byteCount -= toWrite.toLong()
      writer.data(outFinished && byteCount == 0L, streamId, buffer, toWrite)
    }
  }

  internal fun writeSynResetLater(
    streamId: Int,
    errorCode: ErrorCode,
  ) {
    writerQueue.execute("$connectionName[$streamId] writeSynReset") {
      try {
        writeSynReset(streamId, errorCode)