span>

<span class='kw'>def</span> <span class='id identifier rubyid_is_connected?'>is_connected?</span>
  <span class='kw'>if</span> <span class='id identifier rubyid_use_ssl?'>use_ssl?</span>
    <span class='kw'>return</span> <span class='kw'>false</span> <span class='kw'>if</span> <span class='ivar'>@ssl_connected</span><span class='period'>.</span><span class='id identifier rubyid_false?'>false?</span>
  <span class='kw'>elsif</span> <span class='ivar'>@connected</span><span class='period'>.</span><spa