metrics

type Collector interface {
	IncrementCounter(ctx context.Context, name string, labels map[string]string, value float64)
	SetGauge(ctx context.Context, name string, labels map[string]string, value float64)
	ObserveHistogram(ctx context.Context, name string, labels map[string]string, value float64)
	ObserveSummary(ctx context.Context, name string, labels map[string]string, value float64)
	RegisterCustomMetrics(metrics ...CustomMetric) error
	GetMetricsHandler() interface{}
}

type CustomMetric struct {
	Name        string
	Description string
	Type        MetricType
	Labels      []string
}

type MetricType int

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