<xs:element name="hyperedge" type="hyperedge.type" block="#all">
<xs:annotation>
<xs:documentation source="http://graphml.graphdrawing.org/" xml:lang="en">Description: While edges describe relations between two nodes, a hyperedge describes a relation between an arbitrary number of nodes. Occurence: <graph>.</xs:documentation>
</xs:annotation>
<xs:unique name="hyperedge_data_key_unique">
<xs:annotation>
<xs:documentation source="http://graphml.graphdrawing.org/" xml:lang="en">Ensures: uniqueness of the key attributes of <data> children of this <hyperedge> element.</xs:documentation>
</xs:annotation>
<xs:selector xpath="./g:data"/>
<xs:field xpath="@key"/>
<xs:field xpath="@time"/>
</xs:unique>
</xs:element> |