better diagnostic in PackedProtoParticle

Event/EventPacker/src/lib/PackedProtoParticle.cpp

@@ -31,7 +31,7 @@ void ProtoParticlePacker::pack( const Data& proto, PackedData& pproto, PackedDat
   if ( proto.track() ) {
     pproto.track = ( 0 == ver ? StandardPacker::reference32( &parent(), &pprotos, proto.track() )
                               : StandardPacker::reference64( &pprotos, proto.track() ) );
-    parent().debug() << "Found a track with parent " << proto.track()->parent()->name() << " and key "
+    parent().debug() << "Found a track with parent " << identifier( *proto.track() ) << " and key "
                      << proto.track()->key() << endmsg;
     parent().debug() << "Packed a track with key " << pproto.track << endmsg;
   } else {
@@ -41,7 +41,7 @@ void ProtoParticlePacker::pack( const Data& proto, PackedData& pproto, PackedDat
   if ( proto.richPID() ) {
     pproto.richPID = ( 0 == ver ? StandardPacker::reference32( &parent(), &pprotos, proto.richPID() )
                                 : StandardPacker::reference64( &pprotos, proto.richPID() ) );
-    parent().debug() << "Found a richPID with parent " << proto.richPID()->parent()->name() << " and key "
+    parent().debug() << "Found a richPID with parent " << identifier( *proto.richPID() ) << " and key "
                      << proto.richPID()->key() << endmsg;
     parent().debug() << "Packed a richPID with key " << pproto.richPID << endmsg;
   } else {
@@ -51,7 +51,7 @@ void ProtoParticlePacker::pack( const Data& proto, PackedData& pproto, PackedDat
   if ( proto.muonPID() ) {
     pproto.muonPID = ( 0 == ver ? StandardPacker::reference32( &parent(), &pprotos, proto.muonPID() )
                                 : StandardPacker::reference64( &pprotos, proto.muonPID() ) );
-    parent().debug() << "Found a muonPID with parent " << proto.muonPID()->parent()->name() << " and key "
+    parent().debug() << "Found a muonPID with parent " << identifier( *proto.muonPID() ) << " and key "
                      << proto.muonPID()->key() << endmsg;
     parent().debug() << "Packed a muonPID with key " << pproto.muonPID << endmsg;
   } else {
@@ -63,7 +63,7 @@ void ProtoParticlePacker::pack( const Data& proto, PackedData& pproto, PackedDat
   for ( const auto& caloH : proto.calo() ) {
     pprotos.refs().push_back( 0 == ver ? StandardPacker::reference32( &parent(), &pprotos, caloH )
                                        : StandardPacker::reference64( &pprotos, caloH ) );
-    parent().debug() << "Found a caloHYPO with parent " << caloH->parent()->name() << " and key " << caloH->key()
+    parent().debug() << "Found a caloHYPO with parent " << identifier( *caloH ) << " and key " << caloH->key()
                      << endmsg;
   }
   pproto.lastHypo = pprotos.refs().size();
@@ -218,4 +218,4 @@ StatusCode ProtoParticlePacker::check( const Data& dataA, const Data& dataB ) co
   }
 
   return ( isOK ? StatusCode::SUCCESS : StatusCode::FAILURE );
-}
\ No newline at end of file
+}