
</div><p>Last.
 Function gets the last Key of the Storage
 As input function gets Name of storage as atom
 The function needs to be wrapped in transaction.
 Returns Key, or throws Error</p>

<h3 class="function"><a name="next-2">next/2</a></h3>
<div class="spec">
<p><tt>next(Storage::atom(), Key::any()) -&gt; RetKey::any() | '$end_of_table' | no_return()</tt><br></p>
</div><p>Next.
 Function gets the next key of the Storage, from given Key
 As input function gets Name of storage as atom and pivot Key
 The 