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48<title>nn::os::CriticalSection::ScopedLock</title>
49  </head>
50  <body>
51<h1><CODE><a href="../../../../nn/Overview.html">nn</a>::<a href="../../../../nn/os/Overview.html">os</a>::<a href="../../../../nn/os/CriticalSection/Overview.html">CriticalSection</a>::ScopedLock</CODE> Class</h1>
52    <div class="section">
53<b>Header file: </b>nn/os.h</div>
54<h2>Syntax</h2>
55    <div class="section">
56<pre class="definition">class ScopedLock</pre>
57    </div>
58<h2>Description</h2>
59    <div class="section">
60<p>Enters a critical section when an object is created and stays in until the scope is exited.</p>This class's constructor takes the reference from <a href="../../../../nn/os/CriticalSection/Overview.html"><CODE>nn::os::CriticalSection</CODE></a> as an argument, and executes the <a href="../../../../nn/os/CriticalSection/Enter.html"><CODE>nn::os::CriticalSection::Enter</CODE></a> member function to enter a critical section. The destructor executes the <a href="../../../../nn/os/CriticalSection/Leave.html"><CODE>nn::os::CriticalSection::Leave</CODE></a> member function to leave the critical session.</div>
61<h2>Revision History</h2>
62    <div class="section">
63      <dl class="history">
64        <dt>2011/02/15</dt>
65<dd>Explained the constructor and destructor.<br />
66        </dd>
67        <dt>2010/01/07</dt>
68<dd>Initial version.<br />
69        </dd>
70      </dl>
71    </div>
72  <hr><p>CONFIDENTIAL</p></body>
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74