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<div class="subTitle">de.hems.trafficsim</div>
<h2 class="title" title="Class Worker">Class Worker</h2>
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<li>java.lang.Object</li>
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<li>java.lang.Thread</li>
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<li>de.hems.trafficsim.Worker</li>
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<dd>java.lang.Runnable</dd>
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<pre>public class <span class="typeNameLabel">Worker</span>
extends java.lang.Thread</pre>
<div class="block">Calculation thread, which runs the simulation itself and also
updates the view with a set rate.
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<code>java.lang.Thread.State,
java.lang.Thread.UncaughtExceptionHandler</code></li>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a
href="../../../de/hems/trafficsim/Worker.html#frameskip">frameskip</a></span></code>
<div class="block">Amount of simulation steps between two frames
in the view.
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <a
href="../../../de/hems/trafficsim/MainActivity.html"
title="class in de.hems.trafficsim">MainActivity</a></code>
</td>
<td class="colLast"><code><span class="memberNameLink"><a
href="../../../de/hems/trafficsim/Worker.html#gui">gui</a></span></code>
<div class="block">the MainActivity of the gui</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a
href="../../../de/hems/trafficsim/Renderer.html"
title="class in de.hems.trafficsim">Renderer</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a
href="../../../de/hems/trafficsim/Worker.html#renderer">renderer</a></span></code>
<div class="block">the Renderer drawing the Track</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a
href="../../../de/hems/trafficsim/Worker.html#stop">stop</a></span></code>
<div class="block">Stop flag, indicating that the worker shall
stop
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a
href="../../../de/hems/trafficsim/Track.html"
title="class in de.hems.trafficsim">Track</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a
href="../../../de/hems/trafficsim/Worker.html#track">track</a></span></code>
<div class="block">the track to simulate</div>
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<h3>Fields inherited from class java.lang.Thread</h3>
<code>MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY</code></li>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><span class="memberNameLink"><a
href="../../../de/hems/trafficsim/Worker.html#Worker-de.hems.trafficsim.Track-de.hems.trafficsim.MainActivity-de.hems.trafficsim.Renderer-int-">Worker</a></span>(<a
href="../../../de/hems/trafficsim/Track.html"
title="class in de.hems.trafficsim">Track</a> track,
<a href="../../../de/hems/trafficsim/MainActivity.html"
title="class in de.hems.trafficsim">MainActivity</a> gui,
<a href="../../../de/hems/trafficsim/Renderer.html"
title="class in de.hems.trafficsim">Renderer</a> renderer,
int frameskip)</code>
<div class="block">Construct a new worker.</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a
href="../../../de/hems/trafficsim/Worker.html#run--">run</a></span>()</code>
<div class="block">Method which is automatically executed when
the thread is started.
</div>
</td>
</tr>
<tr class="rowColor" id="i1">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a
href="../../../de/hems/trafficsim/Worker.html#setFrameskip-int-">setFrameskip</a></span>(int frames)</code>
<div class="block">Updates the amount of simulation steps
between to view frames.
</div>
</td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a
href="../../../de/hems/trafficsim/Worker.html#setStop-boolean-">setStop</a></span>(boolean stop)</code>
<div class="block">Sets a flag that causes the worker to stop.
</div>
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<h3>Methods inherited from class java.lang.Thread</h3>
<code>activeCount, checkAccess, clone, countStackFrames,
currentThread, destroy, dumpStack, enumerate, getAllStackTraces,
getContextClassLoader, getDefaultUncaughtExceptionHandler,
getId, getName, getPriority, getStackTrace, getState,
getThreadGroup, getUncaughtExceptionHandler, holdsLock,
interrupt, interrupted, isAlive, isDaemon, isInterrupted, join,
join, join, resume, setContextClassLoader, setDaemon,
setDefaultUncaughtExceptionHandler, setName, setPriority,
setUncaughtExceptionHandler, sleep, sleep, start, stop, stop,
suspend, toString, yield</code></li>
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<h3>Methods inherited from class java.lang.Object</h3>
<code>equals, finalize, getClass, hashCode, notify, notifyAll, wait,
wait, wait</code></li>
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<h3>Field Detail</h3>
<a name="track">
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<h4>track</h4>
<pre>protected <a href="../../../de/hems/trafficsim/Track.html"
title="class in de.hems.trafficsim">Track</a> track</pre>
<div class="block">the track to simulate</div>
</li>
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<a name="stop">
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<h4>stop</h4>
<pre>protected boolean stop</pre>
<div class="block">Stop flag, indicating that the worker shall
stop
</div>
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<a name="gui">
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<h4>gui</h4>
<pre>protected <a
href="../../../de/hems/trafficsim/MainActivity.html"
title="class in de.hems.trafficsim">MainActivity</a> gui</pre>
<div class="block">the MainActivity of the gui</div>
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<h4>renderer</h4>
<pre>protected <a
href="../../../de/hems/trafficsim/Renderer.html"
title="class in de.hems.trafficsim">Renderer</a> renderer</pre>
<div class="block">the Renderer drawing the Track</div>
</li>
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<h4>frameskip</h4>
<pre>protected int frameskip</pre>
<div class="block">Amount of simulation steps between two frames in
the view. Zero means
that every simulation step is drawn.
</div>
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<a name="Worker-de.hems.trafficsim.Track-de.hems.trafficsim.MainActivity-de.hems.trafficsim.Renderer-int-">
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<h4>Worker</h4>
<pre>public Worker(<a
href="../../../de/hems/trafficsim/Track.html"
title="class in de.hems.trafficsim">Track</a> track,
<a href="../../../de/hems/trafficsim/MainActivity.html"
title="class in de.hems.trafficsim">MainActivity</a> gui,
<a href="../../../de/hems/trafficsim/Renderer.html"
title="class in de.hems.trafficsim">Renderer</a> renderer,
int frameskip)</pre>
<div class="block">Construct a new worker.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>track</code> - the track to simulate</dd>
<dd><code>gui</code> - the MainActivity of the gui</dd>
<dd><code>renderer</code> - the Renderer drawing the Track</dd>
<dd><code>frameskip</code> - Amount of simulation steps between
two frames in the view. Zero means
that every simulation step is drawn
</dd>
</dl>
</li>
</ul>
</li>
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<h4>setStop</h4>
<pre>public void setStop(boolean stop)</pre>
<div class="block">Sets a flag that causes the worker to stop.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>stop</code> - flag whether the thread shall stop</dd>
</dl>
</li>
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<h4>setFrameskip</h4>
<pre>public void setFrameskip(int frames)</pre>
<div class="block">Updates the amount of simulation steps between to
view frames.
</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>frames</code> - amount of steps</dd>
</dl>
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<h4>run</h4>
<pre>public void run()</pre>
<div class="block">Method which is automatically executed when the
thread is started. It alternates between
updating the simulation and drawing a new frame in the view.
</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code>run</code> in interface <code>java.lang.Runnable</code>
</dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code>run</code> in
class <code>java.lang.Thread</code></dd>
</dl>
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