ode>.</dd><dt><span class="strong">Since:</span></dt>
  <dd>3.1</dd></dl>
</li>
</ul>
</li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method_detail">
<!--   -->
</a>
<h3>Method Detail</h3>
<a name="getAlpha()">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getAlpha</h4>
<pre><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
p