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<tr class="memdesc:adc9638061e7acac70160feb0ea49c29c inherit pub_types_a00051"><td class="mdescLeft">&#160;</td><td class="mdescRight">The type of the map that stores the predecessor arcs of the shortest paths. <br/></td></tr>
<tr class="separator:adc9638061e7acac70160feb0ea49c29c inherit pub_types_a00051"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad6d9c2819f215994ded26fbe42e2fd26 inherit pub_types_a00051"><td class="memItemLeft" align="right" valign="top"><a cl