class simplified - virtual column methods moved to rose object class, so _set_key and _get_key not required anymore and rose object does not need to be cached inside the datastructure itself
class simplified - virtual column methods moved to rose object class, so _set_key and _get_key not required anymore and rose object does not need to be cached inside the datastructure itself

andrewyatz/public-plugins,muffato/public-plugins,andrewyatz/public-plugins,Ensembl/public-plugins,andrewyatz/public-plugins,andrewyatz/public-plugins,muffato/public-plugins,muffato/public-plugins,Ensembl/public-plugins,muffato/public-plugins,Ensembl/public-plugins,andrewyatz/public-plugins