trixBlockDataInput.html#org.apache.sysds.runtime.controlprogram.caching">MatrixBlockDataInput</a></th>
<td class="colLast">
<div class="block">Any data input that is intended to support fast deserialization / read
 of entire blocks should implement this interface.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="class-use/MatrixBlockDataOutput.html#org.apache.sysds.runtime.controlprogram.caching">MatrixBlockDataOutput</a></th>
<td class="colLast">
<div class="block">Any data