public int SaveChanges()
{
try
{
return(nHL.SaveChanges());
}
catch (DbUpdateConcurrencyException ex)
{
//A concurrency error occurred
//Should handle intelligently
Console.WriteLine(ex);
throw;
}
catch (RetryLimitExceededException ex)
{
//DbResiliency retry limit exceeded
//Should handle intelligently
Console.WriteLine(ex);
throw;
}
catch (Exception ex)
{
//Should handle intelligently
Console.WriteLine(ex);
throw;
}
}
public bool save()
{
return(_NLH.SaveChanges() > 0);
}