<h2>org.das2.dataset.ConstantDataSetDescriptor</h2><p>This class wraps a DataSet to use where DataSetDescriptors are required.  This 
 trivially returns the wrapped DataSet regardless of the getDataSet parameters.
 Originally this class was used with Renderers, which needed a DataSetDescriptor 
 for their operation.  Now that they interact only with DataSets, and this
 class should not be used with them, use Renderer.setDataSet instead.</p>
<h2>ConstantDataSetDescriptor( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/dataset/DataSet.html'>org.das2.dataset.DataSet</a> ds )</h2>
<p>Creates a new instance of ConstantDataSetDescriptor</p>

<hr>
<a name="getDataSet"></a>
<h2>getDataSet</h2>
getDataSet( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Datum.html'>Datum</a> start, <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Datum.html'>Datum</a> end, <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Datum.html'>Datum</a> resolution, <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/util/monitor/ProgressMonitor.html'>ProgressMonitor</a> monitor ) &rarr; <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/dataset/DataSet.html'>org.das2.dataset.DataSet</a>

<p></p>

<h3>Parameters</h3>
start - a Datum
<br>
end - a Datum
<br>
resolution - a Datum
<br>
monitor - a ProgressMonitor

<h3>Returns:</h3>
org.das2.dataset.DataSet

<br><br>
<a href="https://github.com/autoplot/dev/search?q=getDataSet&unscoped_q=getDataSet">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/dataset/ConstantDataSetDescriptor.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/dataset/ConstantDataSetDescriptor.html#getDataSet">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/dataset/ConstantDataSetDescriptor.java">[view source]</a>
<br>
<br>
<hr>
<a name="getDataSetImpl"></a>
<h2>getDataSetImpl</h2>
getDataSetImpl( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Datum.html'>Datum</a> start, <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Datum.html'>Datum</a> end, <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Datum.html'>Datum</a> resolution, <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/util/monitor/ProgressMonitor.html'>ProgressMonitor</a> monitor ) &rarr; <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/dataset/DataSet.html'>org.das2.dataset.DataSet</a>

<p></p>

<h3>Parameters</h3>
start - a Datum
<br>
end - a Datum
<br>
resolution - a Datum
<br>
monitor - a ProgressMonitor

<h3>Returns:</h3>
org.das2.dataset.DataSet

<br><br>
<a href="https://github.com/autoplot/dev/search?q=getDataSetImpl&unscoped_q=getDataSetImpl">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/dataset/ConstantDataSetDescriptor.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/dataset/ConstantDataSetDescriptor.html#getDataSetImpl">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/dataset/ConstantDataSetDescriptor.java">[view source]</a>
<br>
<br>
<hr>
<a name="getXUnits"></a>
<h2>getXUnits</h2>
getXUnits(  ) &rarr; <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Units.html'>Units</a>

<p></p>

<h3>Returns:</h3>
org.das2.datum.Units

<br><br>
<a href="https://github.com/autoplot/dev/search?q=getXUnits&unscoped_q=getXUnits">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/dataset/ConstantDataSetDescriptor.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/dataset/ConstantDataSetDescriptor.html#getXUnits">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/dataset/ConstantDataSetDescriptor.java">[view source]</a>
<br>
<br>
<hr>
<a name="requestDataSet"></a>
<h2>requestDataSet</h2>
requestDataSet( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Datum.html'>Datum</a> start, <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Datum.html'>Datum</a> end, <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Datum.html'>Datum</a> resolution, <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/util/monitor/ProgressMonitor.html'>ProgressMonitor</a> monitor, <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a> lockObject ) &rarr; void

<p></p>

<h3>Parameters</h3>
start - a Datum
<br>
end - a Datum
<br>
resolution - a Datum
<br>
monitor - a ProgressMonitor
<br>
lockObject - an Object

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=requestDataSet&unscoped_q=requestDataSet">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/dataset/ConstantDataSetDescriptor.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/dataset/ConstantDataSetDescriptor.html#requestDataSet">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/dataset/ConstantDataSetDescriptor.java">[view source]</a>
<br>
<br>