void printNode(std::ostringstream& msg, Entity *node)
{
printEntity(msg, node);
PairIterRelation rels = node->relations();
for (unsigned i = 0; i < rels.size(); i++)
{
Entity *entity = rels[i].entity();
if (entity->entity_rank() > node->entity_rank())
printEntity(msg, entity);
}
}
bool gather_field_data( const field_type & field ,
const Entity & entity ,
typename FieldTraits< field_type >::data_type * dst )
{
typedef typename FieldTraits< field_type >::data_type T ;
PairIterRelation rel = entity.relations( EType );
bool result = NRel == (unsigned) rel.size();
if ( result ) {
T * const dst_end = dst + NType * NRel ;
for ( const T * src ;
( dst < dst_end ) &&
( src = field_data( field , * rel->entity() ) ) ;
++rel , dst += NType ) {
Copy<NType>( dst , src );
}
result = dst == dst_end ;
}
return result ;
}
void pack_entity_info( CommBuffer & buf , const Entity & entity )
{
const EntityKey & key = entity.key();
const unsigned owner = entity.owner_rank();
const std::pair<const unsigned *, const unsigned *>
part_ordinals = entity.bucket().superset_part_ordinals();
const PairIterRelation relations = entity.relations();
const unsigned nparts = part_ordinals.second - part_ordinals.first ;
const unsigned nrel = relations.size();
buf.pack<EntityKey>( key );
buf.pack<unsigned>( owner );
buf.pack<unsigned>( nparts );
buf.pack<unsigned>( part_ordinals.first , nparts );
buf.pack<unsigned>( nrel );
for ( unsigned i = 0 ; i < nrel ; ++i ) {
buf.pack<EntityKey>( relations[i].entity()->key() );
buf.pack<unsigned>( relations[i].identifier() );
buf.pack<unsigned>( relations[i].attribute() );
}
}
