ode r">
<code class="sourceCode R"><span><span class="va">flights.grp</span><span class="op">$</span><span class="fu">ls</span><span class="op">(</span><span class="op">)</span></span></code></pre></div>
<pre><code><span><span class="co">##         name     link.type    obj_type num_attrs group.nlinks group.mounted</span></span>
<span><span class="co">## 1    flights H5L_TYPE_HARD H5I_DATASET         0           NA            NA</span></span>
<span><span class="co">## 2    weather H5L_TYPE_HARD H5I_DATASET 