h2>EC2 Erlang node discovery.
<h2><a name="types">Data Types</a></h2>

<h3 class="typedecl"><a name="type-condition">condition()</a></h3>
<p><tt>condition(Value) = {'AND', [Value]} | {'OR', [Value]}</tt></p>


<h3 class="typedecl"><a name="type-condition_meta">condition_meta()</a></h3>
<p><tt>condition_meta(Value) = <a href="#type-condition">condition</a>(<a href="#type-condition">condition</a>(<a href="#type-condition">condition</a>(Value)))</tt></p>


<h3 class="typedecl"><a name="type-group">group()</a><