<map id="Graphical Class Hierarchy" name="Graphical Class Hierarchy"> <area shape="rect" id="node1" title="STL class. " alt="" coords="5,13,168,39"/> <area shape="rect" id="node2" href="$classExiv2_1_1AnyError.html" title="Error class interface. Allows the definition and use of a hierarchy of error classes which can all be..." alt="" coords="216,13,388,39"/> <area shape="rect" id="node3" href="$classExiv2_1_1BasicError.html" title="Simple error class used for exceptions. An output operator is provided to print errors to a stream..." alt="" coords="436,5,639,47"/> </map>