Function toMetricsSet

apps/dashvalidator/pkg/cache/cache.go:177–183

toMetricsSet converts a slice of metric names to a set for O(1) lookup.

(metrics []string)

// toMetricsSet converts a slice of metric names to a set for O(1) lookup.
func toMetricsSet(metrics []string) map[string]bool {
	set := make(map[string]bool, len(metrics))
	for _, m := range metrics {
		set[m] = true
	}
	return set
}

// cleanupExpired removes expired entries from the cache.
func (c *MetricsCache) cleanupExpired() {