private static void TimedDelegateDecompiler(int NumTimes, AdventureWorksLt2012 db, int NumTakes)
{
using (var timer = new TimerToConsole("With DelegateDecompiler", NumTimes))
for (int i = 0; i < NumTimes; i++)
{
var item1 =
db.Customers.Select(x => x.FullName).Take(NumTakes).Decompile().ToList();
}
}
private static void TimedNormalAccess(int NumTimes, AdventureWorksLt2012 db, int NumTakes)
{
using (var timer = new TimerToConsole("Normal access", NumTimes))
for (int i = 0; i < NumTimes; i++)
{
var item1 =
db.Customers.Select(c => c.Title + " " + c.FirstName + " " + c.LastName + " " + c.Suffix)
.Take(NumTakes)
.ToList();
}
}
private static void TimedCheckIfItNeedsDecompile(int NumTimes, AdventureWorksLt2012 db, int NumTakes, bool okToUseDecompileIfNeeded)
{
using (var timer = new TimerToConsole("Normal access, but checks if needed. Decompile " + (okToUseDecompileIfNeeded ? "was added" : "was NOT added"), NumTimes))
{
var addDecompile = typeof(Customer).GetCustomAttribute <ComputedAttribute>() != null &&
okToUseDecompileIfNeeded;
for (int i = 0; i < NumTimes; i++)
{
var expression = db.Customers.Select(
c => c.Title + " " + c.FirstName + " " + c.LastName + " " + c.Suffix)
.Take(NumTakes);
var item1 = addDecompile ? expression.Decompile().ToList() : expression.ToList();
}
}
}
