/a>:<a class="type" title="Null - Null&amp;lt;T&amp;gt; is a wrapper that can be used to make the basic types Int, Float and Bool nullable on static targets." href="../../../Null.html">Null</a>&lt;<a class="type" title="Bool - The standard Boolean type, which can either be true or false." href="../../../Bool.html">Bool</a>&gt;</code></h3><div class="doc"><p></p></div></div><div class="field "><a name="html5"></a><h3 class="anchor"><code><span class="label label-meta label-meta-optional" title="Marks the fie