public abstract int Update(TrackedObject item);
private static int Compare(TrackedObject x, int xOrdinal, TrackedObject y, int yOrdinal)
{
if (x == y)
{
return(0);
}
if (x == null)
{
return(-1);
}
if (y == null)
{
return(1);
}
int num = x.IsNew ? 0 : (x.IsDeleted ? 2 : 1);
int num2 = y.IsNew ? 0 : (y.IsDeleted ? 2 : 1);
if (num < num2)
{
return(-1);
}
if (num > num2)
{
return(1);
}
if (!x.IsNew)
{
if (x.Type != y.Type)
{
//------------------------------ SOURCE CODE ---------------------------------
//return string.CompareOrdinal(x.Type.Type.FullName, y.Type.Type.FullName);
//------------------------------ MY CODE ------------------------------------
return(xOrdinal > yOrdinal ? 1 : -1);
//----------------------------------------------------------------------------
}
foreach (MetaDataMember member in x.Type.IdentityMembers)
{
object boxedValue = member.StorageAccessor.GetBoxedValue(x.Current);
object obj3 = member.StorageAccessor.GetBoxedValue(y.Current);
if (boxedValue == null)
{
if (obj3 != null)
{
return(-1);
}
}
else
{
IComparable comparable = boxedValue as IComparable;
if (comparable != null)
{
int num3 = comparable.CompareTo(obj3);
if (num3 != 0)
{
return(num3);
}
}
}
}
}
return(xOrdinal.CompareTo(yOrdinal));
}
public abstract int Insert(TrackedObject item);
public abstract int DynamicUpdate(TrackedObject item);
public abstract int DynamicInsert(TrackedObject item);
public abstract int DynamicDelete(TrackedObject item);
internal abstract void AppendUpdateText(TrackedObject item, StringBuilder appendTo);