Function dataPointLessThan

pkg/traceql/series_heap.go:51–57

dataPointLessThan returns true if the new value should replace the largest in a bottomk heap. This happens when the new value is smaller, or equal but alphabetically earlier.

(a, b seriesValue)

// dataPointLessThan returns true if the new value should replace the largest in a bottomk heap.
// This happens when the new value is smaller, or equal but alphabetically earlier.
func dataPointLessThan(a, b seriesValue) bool {
	if a.value == b.value {
		return compareSeriesMapKey(a.key, b.key) < 0
	}

	return a.value < b.value
}

// seriesHeap implements a min-heap of seriesValue
type seriesHeap []seriesValue