private static IEnumerable <CacheEntry> GetCacheUsage(IEnumerable <LogEntry> logEntries)
{
var cacheMisses = new List <LogEntry>();
var cacheEntries = new List <CacheEntry>();
var lastCacheEntryByKey = new Dictionary <string, CacheEntry>();
foreach (var logEntry in logEntries)
{
if (CacheEntry.IsCacheFill(logEntry))
{
var cacheEntry = new CacheEntry(logEntry);
cacheEntries.Add(cacheEntry);
lastCacheEntryByKey[cacheEntry.Key] = cacheEntry;
}
else if (CacheEntry.IsCacheHit(logEntry) && lastCacheEntryByKey.TryGetValue(CacheEntry.GetKeyFromCacheHit(logEntry), out var cacheEntry))
{
cacheEntry.AddHit(logEntry);
}
//else if (CacheEntry.IsCacheMiss(logEntry))
//{
// cacheMisses.Add(logEntry);
//}
}
//var cacheMissesByKey = cacheMisses.ToLookup(CacheEntry.GetKeyFromCacheMiss);
//foreach (var cacheEntry in cacheEntries)
//{
//}
return(cacheEntries);
}
