             Must not be <code>null</code>.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the prompt to ask the user</dd></dl>
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<h4>getInputStream</h4>
<pre>protected&nbsp;java.io.InputStream&nbsp;getInputStream()</pre>
<div class="block">Returns the input stream from which the user input should be read.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the input stream from which the us