_GSet" rel="Chapter" href="M_GSet.html">
<link title="M_IntVector" rel="Chapter" href="M_IntVector.html">
<link title="M_ORSet" rel="Chapter" href="M_ORSet.html">
<link title="M_PNCounter" rel="Chapter" href="M_PNCounter.html">
<link title="M_USet" rel="Chapter" href="M_USet.html">
<link title="Mutable_types" rel="Chapter" href="Mutable_types.html"><title>Immutable_types</title>
</head>
<body>
<code class="code"><span class="keyword">sig</span>&nbsp;&nbsp;<span class="keyword">end</span></code></body></html