metrics

type BufferMetrics struct {
	// contains filtered or unexported fields
}

type Metrics struct {
	// BufferState is a counter to track the number of times a buffer is used and
	// what state is triggered.
	//
	// Possible states are:
	// - "buffered": The item was added to the buffer.
	// - "dropped": The item was dropped because the buffer was full.
	// - "closed": An insert was rejected because the buffer was closing or closed.
	//
	// Example usage:
	//   metrics.BufferInserts.WithLabelValues(b.String(), "buffered").Inc()
	BufferState *lazy.CounterVec
	// BufferSize is a gauge to track the fill percentage of buffers and whether or not they
	// are configured to drop on overflow.
	//
	// Example usage:
	// 	 metrics.BufferSize.WithLabelValues(b.String(), "true").Set(float64(capacity)/float64(maxCapacity))
	BufferSize *lazy.GaugeVec
}