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Resetting reservoir's count after snapshot was created #117

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Resetting reservoir's count after snapshot was created #117

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10 changes: 5 additions & 5 deletions Src/Metrics/Sampling/SlidingWindowReservoir.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -45,16 +45,16 @@ public Snapshot GetSnapshot(bool resetReservoir = false)
UserValueWrapper[] values = new UserValueWrapper[size];
Array.Copy(this.values, values, size);

Array.Sort(values, UserValueWrapper.Comparer);
var minValue = values[0].UserValue;
var maxValue = values[size - 1].UserValue;
var snapshot = new UniformSnapshot(this.count.Value, values.Select(v => v.Value), valuesAreSorted: true, minUserValue: minValue, maxUserValue: maxValue);
if (resetReservoir)
{
Array.Clear(this.values, 0, values.Length);
count.SetValue(0L);
}

Array.Sort(values, UserValueWrapper.Comparer);
var minValue = values[0].UserValue;
var maxValue = values[size - 1].UserValue;
return new UniformSnapshot(this.count.Value, values.Select(v => v.Value), valuesAreSorted: true, minUserValue: minValue, maxUserValue: maxValue);
return snapshot;
}
}
}
10 changes: 5 additions & 5 deletions Src/Metrics/Sampling/UniformReservoir.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -43,15 +43,15 @@ public Snapshot GetSnapshot(bool resetReservoir = false)
UserValueWrapper[] values = new UserValueWrapper[size];
Array.Copy(this.values, values, size);

Array.Sort(values, UserValueWrapper.Comparer);
var minValue = values[0].UserValue;
var maxValue = values[size - 1].UserValue;
var snapshot = new UniformSnapshot(this.count.Value, values.Select(v => v.Value), valuesAreSorted: true, minUserValue: minValue, maxUserValue: maxValue);
if (resetReservoir)
{
count.SetValue(0L);
}

Array.Sort(values, UserValueWrapper.Comparer);
var minValue = values[0].UserValue;
var maxValue = values[size - 1].UserValue;
return new UniformSnapshot(this.count.Value, values.Select(v => v.Value), valuesAreSorted: true, minUserValue: minValue, maxUserValue: maxValue);
return snapshot;
}

public void Update(long value, string userValue = null)
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