ces:</dt>
<dd><a href="../../weka/core/RevisionHandler.html" title="interface in weka.core">RevisionHandler</a></dd>
</dl>
<hr>
<br>
<pre>public class <span class="strong">Environment</span>
extends java.lang.Object
implements <a href="../../weka/core/RevisionHandler.html" title="interface in weka.core">RevisionHandler</a></pre>
<div class="block">This class encapsulates a map of all environment and java system properties.
 There are methods for adding and removing variables as well as a method for
 replaci