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kratos/contrib/metrics/datadog/options.go

33 lines
603 B

package datadog
import "github.com/DataDog/datadog-go/statsd"
// Option is datadog option.
type Option func(*options)
type options struct {
sampleRate float64
labels []string
client *statsd.Client
}
// WithSampleRate with sample rate option.
func WithSampleRate(rate float64) Option {
return func(o *options) {
o.sampleRate = rate
}
}
// WithLabels with labels option.
func WithLabels(lvs ...string) Option {
return func(o *options) {
o.labels = lvs
}
}
// WithClient with client option.
func WithClient(c *statsd.Client) Option {
return func(o *options) {
o.client = c
}
}