1 write to _tokenUsageHistogram
Microsoft.Extensions.AI (1)
ChatCompletion\OpenTelemetryChatClient.cs (1)
56_tokenUsageHistogram = _meter.CreateHistogram<int>(
3 references to _tokenUsageHistogram
Microsoft.Extensions.AI (3)
ChatCompletion\OpenTelemetryChatClient.cs (3)
359if (_tokenUsageHistogram.Enabled && completions?.Usage is { } usage) 366_tokenUsageHistogram.Record(inputTokens); 374_tokenUsageHistogram.Record(outputTokens);