names that carry no data:</p>

<span class='rusttest'>fn main() {
    enum CLike {
    A,
    B = 32,
    C = 34,
    D
}
}</span><pre class='rust rust-example-rendered'>
<span class='kw'>enum</span> <span class='ident'>CLike</span> {
    <span class='ident'>A</span>,
    <span class='ident'>B</span> <span class='op'>=</span> <span class='number'>32</span>,
    <span class='ident'>C</span> <span class='op'>=</span> <span class='number'>34</span>,
    <span class='ident'>D</span>
}</pre>

<p>The <a href="ref