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7<title>Close</title>
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10<h1><CODE>nn::rdt::CTR::Sender::Close</CODE> Member Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14<a href="../../../../nn/Result/Overview.html">nn::Result</a> Close(
15     void
16);
17</pre>
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19<h2>Arguments</h2>
20    <div class="section">
21<p>None.</p>
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23<h2>Return Values</h2>
24<div class="section">Returns success if the request was accepted. The function will return failure if it is called when the state of the instance is anything other than <CODE>SENDER_STATE_OPENED</CODE>. Specifically, the following values may be returned: <CODE>ResultSuccess</CODE>, <CODE><a href="../../../../nn/rdt/CTR/ResultNotInitialized/Overview.html">ResultNotInitialized</a></CODE>, <CODE><a href="../../../../nn/rdt/CTR/ResultUntimelyFunctionCall/Overview.html">ResultUntimelyFunctionCall</a></CODE> . </div>
25<h2>Description</h2>
26    <div class="section">
27<p>Issues a request to close a connection.</p><p>This function is intended to be called to notify the recipient that there is no more data to send. If the call to this function succeeds, the state will transition to <CODE>SENDER_STATE_CLOSE_REQUESTED</CODE>. The actual closing of the connection is done within the <a href="../../../../nn/rdt/CTR/Sender/Process.html"><CODE>Process</CODE></a> function.</p><!-- write here --></div>
28<h2>Revision History</h2>
29    <div class="section">
30      <dl class="history">
31        <dt>2010/06/14</dt>
32<dd>Initial version.<br />
33        </dd>
34      </dl>
35    </div>
36  <hr><p>CONFIDENTIAL</p></body>
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