apper&lt;T0&gt;, Wrapper&lt;T1&gt;, Wrapper&lt;T2&gt;, Wrapper&lt;T3&gt;, Wrapper&lt;T4&gt;, Wrapper&lt;T5&gt;, Wrapper&lt;T6&gt;)'<a name="line.246"></a>
<span class="sourceLineNo">247</span><a name="line.247"></a>
<span class="sourceLineNo">248</span>    /**<a name="line.248"></a>
<span class="sourceLineNo">249</span>     * The actual implementation of the function<a name="line.249"></a>
<span class="sourceLineNo">250</span>     * @param p0 first parameter - should not be {@code null}<a name="line.250"></