nsresult	rv = NS_RDF_ASSERTION_REJECTED;   if (! tv) return(rv);  if (mInner) { rv = mInner->Assert(source, property, target, tv); } return(rv);
return NS_RDF_ASSERTION_REJECTED;
InternetSearchDataSource::Assert(nsIRDFResource *source,                       nsIRDFResource *property,                       nsIRDFNode *target,                       PRBool tv){	nsresult	rv = NS_RDF_ASSERTION_REJECTED;	// we only have positive assertions in the internet search data source.	if (! tv)		return(rv);	if (mInner)	{		rv = mInner->Assert(source, property, target, tv);	}	return(rv);}