>, </span><span class="identifier" id="kotcity.util.Quadruple$<init>(kotcity.util.Quadruple.A, kotcity.util.Quadruple.B, kotcity.util.Quadruple.C, kotcity.util.Quadruple.D)/fourth">fourth</span><span class="symbol">:</span>&nbsp;<a href="index.html#D"><span class="identifier">D</span></a><span class="symbol">)</span></code>
<p>Represents a tetrad of values</p>
<p>There is no meaning attached to values in this class, it can be used for any purpose.
Quadruple exhibits value semantics, i.e. two quadruple are e