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                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">HeadingMonitor</span> <span class="p">:</span> <span class="kt"><a href="../Classes/BaseMonitor.html">BaseMonitor</a></span></code></pre>

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            <p>A <code>HeadingMonitor</code> instance monitors the device for changes to its current
heading.</p>

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