neNo">141</span>        assert v0 != null : "null v0";<a name="line.141"></a>
<span class="sourceLineNo">142</span>        assert v1 != null : "null v1";<a name="line.142"></a>
<span class="sourceLineNo">143</span>        return new OCamlTuple2&lt;T0, T1&gt;((Wrapper&lt;T0&gt;) v0.getWrapper(),<a name="line.143"></a>
<span class="sourceLineNo">144</span>                                       (Wrapper&lt;T1&gt;) v1.getWrapper(),<a name="line.144"></a>
<span class="sourceLineNo">145</span>                    