GetNoLabelAggregator()

TAggregator System.Diagnostics.Metrics.MultiSizeLabelNameDictionary< TAggregator >.GetNoLabelAggregator ( Func< TAggregator > createFunc )

inline

Definition at line 58 of file MultiSizeLabelNameDictionary.cs.

    {
        if (NoLabelAggregator == null)
        {
            TAggregator val = createFunc();
            if (val != null)
            {
                Interlocked.CompareExchange(ref NoLabelAggregator, val, null);
            }
        }
        return NoLabelAggregator;
    }

References System.Threading.Interlocked.CompareExchange(), and System.Diagnostics.Metrics.MultiSizeLabelNameDictionary< TAggregator >.NoLabelAggregator.