<map id="DataProvider::FileOrNothingDataType" name="DataProvider::FileOrNothingDataType">
<area shape="rect" id="Node000001" title="A type that indicates a file." alt="" coords="5,171,191,213"/>
<area shape="rect" id="Node000002" href="$class_data_provider_1_1_abstract_data_provider_type.html" title="describes a data type" alt="" coords="7,80,189,123"/>
<area shape="poly" id="edge1_Node000001_Node000002" title=" " alt="" coords="101,138,101,170,95,170,95,138"/>
<area shape="rect" id="Node000003" href="/home/david/src/qore/git/qore/qore.tag$class_qore_1_1_serializable.html" title=" " alt="" coords="36,5,160,32"/>
<area shape="poly" id="edge2_Node000002_Node000003" title=" " alt="" coords="101,48,101,80,95,80,95,48"/>
</map>
