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Merged
merged 1 commit into from
Sep 3, 2022
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ladder #230

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9 changes: 5 additions & 4 deletions BitFaster.Caching/Lfu/ConcurrentLfu.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,7 @@
using System.Threading;
using System.Threading.Tasks;
using BitFaster.Caching.Buffers;
using BitFaster.Caching.Concurrent;
using BitFaster.Caching.Lru;
using BitFaster.Caching.Scheduler;

Expand Down Expand Up @@ -204,7 +205,7 @@ public bool TryGet(K key, out V value)
return true;
}

Interlocked.Increment(ref this.metrics.requestMissCount);
this.metrics.requestMissCount.Increment();

value = default;
return false;
Expand Down Expand Up @@ -706,17 +707,17 @@ internal string Format()
internal class CacheMetrics : ICacheMetrics
{
public long requestHitCount;
public long requestMissCount;
public LongAdder requestMissCount = new LongAdder();
public long updatedCount;
public long evictedCount;

public double HitRatio => (double)requestHitCount / (double)Total;

public long Total => requestHitCount + requestMissCount;
public long Total => requestHitCount + requestMissCount.Sum();

public long Hits => requestHitCount;

public long Misses => requestMissCount;
public long Misses => requestMissCount.Sum();

public long Updated => updatedCount;

Expand Down