;</b></span><span class=identifier><b>employee</b></span><span class=special><b>::</b></span><span class=identifier><b>name_length</b></span><span class=special><b>&gt;</b>&gt;</span>
  <span class=special>&gt;</span>
<span class=special>&gt;</span> <span class=identifier>employee_set</span><span class=special>;</span>
</pre></blockquote>

<p>
which results in the exact same defined type, as
<a href="../reference/key_extraction.html#key"><code>key</code></a> constructs are mere
aliases for the old syntax. <