metrics

package
v0.0.5 Latest Latest
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 Go to latest Published: Apr 20, 2026 License: Apache-2.0 Imports: 7 Imported by: 0

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Constants

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Variables

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Functions

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Types

type Metric 

type Metric interface {
	// Register a metric
	Register(metric.Meter) error

	// Observe the metric
	Observe(context.Context, metric.Observer) error
}

type Metrics 

type Metrics struct {
	metric.Meter
	Conn pg.Conn
	// contains filtered or unexported fields
}

func New 

func New(r io.Reader, meter metric.Meter, conn pg.PoolConn) (*Metrics, error)

func (*Metrics) Add 

func (m *Metrics) Add(metric Metric) error

func (*Metrics) Run 

func (m *Metrics) Run(ctx context.Context) error

Run metrics until the context is cancelled.

type UserMetric 

type UserMetric struct {
	Status string
	Count  uint64
}

type UserMetrics 

type UserMetrics struct {
	Body []UserMetric
	// contains filtered or unexported fields
}

func (*UserMetrics) Observe 

func (u *UserMetrics) Observe(ctx context.Context, observer metric.Observer) error

Observe the metric

func (*UserMetrics) Register 

func (u *UserMetrics) Register(meter metric.Meter, conn pg.Conn) error

Register a metric

func (*UserMetrics) Scan 

func (u *UserMetrics) Scan(row pg.Row) error

func (UserMetrics) Select 

func (UserMetrics) Select(bind *pg.Bind, _ pg.Op) (string, error)

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