protected internal override Expression VisitTypeImplementedBy(TypeImplementedByExpression typeIb)
{
return(typeIb.TypeImplementations.Reverse().Aggregate((Expression)NullType, (acum, imp) => Expression.Condition(
Expression.NotEqual(Visit(NullifyColumn(imp.Value)), NullId),
Expression.Constant(imp.Key, typeof(Type)),
acum)));
}
protected internal virtual Expression VisitTypeImplementedBy(TypeImplementedByExpression typeIb)
{
var implementations = Visit(typeIb.TypeImplementations, eid => (PrimaryKeyExpression)Visit(eid));
if (implementations != typeIb.TypeImplementations)
{
return(new TypeImplementedByExpression(implementations));
}
return(typeIb);
}
