ers</h5>
      <table class="jd-tagtable">
        <tr>
          <th>data</td>
          <td>a byte array which stores the characters to be sent.</td>
        </tr>
        <tr>
          <th>length</td>
          <td>the length of data.</td>
        </tr>
        <tr>
          <th>host</td>
          <td>the address of the target host.</td>
        </tr>
        <tr>
          <th>port</td>
          <td>the port of the target host.
</td>
        </tr>
      </table>
  </div>

    </div>
</div>


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