4>doubleValue</h4>
<pre class="methodSignature">double&nbsp;doubleValue()</pre>
<div class="block">Returns this JSON number as a <code>double</code>. This is a
 a convenience method for <code>bigDecimalValue().doubleValue()</code>.
 Note that this conversion can lose information about the overall
 magnitude and precision of the number value as well as return a result
 with the opposite sign.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a <code>double</code> representation of the JSON nu