public IReadOnlyDictionary <IItem, IItemFilterBlock> ProcessItemsAgainstItemFilterScript(IItemFilterScript itemFilterScript, IEnumerable <IItem> items)
{
var overallsw = Stopwatch.StartNew();
var matchedItemBlockPairs = new Dictionary <IItem, IItemFilterBlock>();
var sw = Stopwatch.StartNew();
foreach (var item in items)
{
sw.Restart();
var matchedBlock = itemFilterScript.ItemFilterBlocks
.Where(b => !(b is ItemFilterSection))
.FirstOrDefault(block => _blockItemMatcher.ItemBlockMatch(block, item));
matchedItemBlockPairs.Add(item, matchedBlock);
Debug.WriteLine("Processed Item in {0}ms", sw.ElapsedMilliseconds);
}
sw.Stop();
overallsw.Stop();
Debug.WriteLine("Total processing time: {0}ms", overallsw.ElapsedMilliseconds);
return(matchedItemBlockPairs);
}
public List <IFilteredItem> ProcessItemsAgainstItemFilterScript(IItemFilterScript itemFilterScript, IEnumerable <IItem> items)
{
var overallsw = Stopwatch.StartNew();
var filteredItems = new List <IFilteredItem>();
var sw = Stopwatch.StartNew();
foreach (var item in items)
{
sw.Restart();
var matchedBlock = itemFilterScript.ItemFilterBlocks
.OfType <IItemFilterBlock>()
.FirstOrDefault(block => _blockItemMatcher.ItemBlockMatch(block, item));
filteredItems.Add(new FilteredItem(item, matchedBlock));
Debug.WriteLine("Processed Item in {0}ms", sw.ElapsedMilliseconds);
}
sw.Stop();
overallsw.Stop();
Debug.WriteLine("Total processing time: {0}ms", overallsw.ElapsedMilliseconds);
return(filteredItems);
}