@namespace("eu.dnetlib.iis.metrics.schemas")
protocol IIS{

    import idl "extended/AuthorExtendedMetrics.avdl";
    import idl "primary/AuthorPrimaryMetrics.avdl";
    

    record AuthorMetrics {
        union { null , eu.dnetlib.iis.metrics.primary.schemas.AuthorPrimaryMetrics } primary = null;
        union { null , eu.dnetlib.iis.metrics.extended.schemas.AuthorExtendedMetrics } extended = null;
    }
    
}