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7    <title>operator-= </title>
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10    <h1><CODE><a href="../../../nn/Overview.html">nn</a>::<a href="../../../nn/fnd/Overview.html">fnd</a>::<a href="../../../nn/fnd/TimeSpan/Overview.html">TimeSpan</a>::operator-=</CODE> Member Function</h1>
11    <h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14<a href="../../../nn/fnd/TimeSpan/Overview.html">TimeSpan</a> & operator-=(
15     const <a href="../../../nn/fnd/TimeSpan/Overview.html">TimeSpan</a> & rhs
16);
17</pre>
18    </div>
19    <h2>Parameters</h2>
20    <div class="section">
21      <table class="arguments">
22        <thead>
23          <tr>
24            <td width="15" />
25            <th>Name</th>
26            <td>Description</td>
27          </tr>
28        </thead>
29        <tr>
30          <td>in</td>
31          <th><CODE>rhs</CODE> </th>
32          <td>Length of time to be subtracted.</td>
33        </tr> </table>
34    </div>
35    <h2>Return Values</h2>
36    <div class="section">Returns a reference to the local host. </div>
37    <h2>Description</h2>
38    <div class="section">
39      <p>Subtracts the length of time.</p><!-- write here --></div>
40    <h2>Revision History</h2>
41    <div class="section">
42      <dl class="history">
43        <dt>2012/05/23</dt>
44        <dd>Initial version. <br />
45        </dd>
46      </dl>
47    </div>
48  <hr><p>CONFIDENTIAL</p></body>
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