The package 'graph' defines classes graph and graphNEL (extending graph) and a union,graph,graph-method. These are all exported and fully documented.
The package 'GSEABase' Imports: graph and importClassesFrom(graph, graphNEL). GSEABase defines methods on union for its own classes (not graph / graphNEL), and has exportMethods(union). union,graph,graph-method is not used in GSEABase. R version 2.8.0 Under development (unstable) (2008-06-08 r45879) reports from R CMD CHECK GSEABase * checking for missing documentation entries ... WARNING Undocumented S4 methods: generic 'union' and siglist 'graph,graph' I guess union,graph,graph-method is exposed to the user indirectly by its import along with the graph class and export along with the newly-defined union methods. It would seem inappropriate to document union,graph,graph-method in GSEABase. Making GSEABase Depend: graph rather than Import: graph does not help. Any guidance welcome. Thanks, Martin -- Martin Morgan Computational Biology / Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. PO Box 19024 Seattle, WA 98109 Location: Arnold Building M2 B169 Phone: (206) 667-2793 ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
