ents. This reference counting is
included in addition to R's internal method in order to allow for the invalidation of objects
in R itself when all open handles in an R-file are being closed.</p></dd>


<dt><code><a href="https://rdrr.io/r/base/connections.html" class="external-link">close()</a></code></dt>
<dd>

<p>Closes an object and calls the appropriate HDF5 function for the type of object</p></dd>


<dt><code>print(...)</code></dt>
<dd>

<p>Prints the class of the object and the id</p></dd>


<dt><cod