collector

package

v1.1.1 Latest Latest Go to latest Published: Jun 1, 2021 License: Apache-2.0 Imports: 11 Imported by: 0

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Package collector provides metrics collector

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type Collector interface {
	PreStart(ctx context.Context) error
	Start(ctx context.Context) <-chan error
	Stop(ctx context.Context)
}

func New(opts ...CollectorOption) (Collector, error)

type CollectorOption func(*collector) error

func WithCGOMetrics(enabled bool) CollectorOption

func WithDuration(dur string) CollectorOption

func WithErrGroup(eg errgroup.Group) CollectorOption

func WithGoroutineMetrics(enabled bool) CollectorOption

func WithMemoryMetrics(enabled bool) CollectorOption

func WithMetrics(metrics ...metrics.Metric) CollectorOption

func WithVersionInfo(enabled bool, labels ...string) CollectorOption