Documentation ¶
Index ¶
Constants ¶
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Variables ¶
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var ErrFailedRegistering = errors.New("failed registering metric")
Functions ¶
func AppendNamespace ¶ added in v1.10.19
Types ¶
type APIInterceptor ¶
type APIInterceptor interface { InterceptRequest(i *rpc.RequestInfo) *http.Request AfterRequest(i *rpc.RequestInfo) }
func NewAPIInterceptor ¶
func NewAPIInterceptor(namespace string, registerer prometheus.Registerer) (APIInterceptor, error)
type Averager ¶ added in v1.4.11
type Averager interface {
Observe(float64)
}
func NewAverager ¶ added in v1.4.11
func NewAverager(namespace, name, desc string, reg prometheus.Registerer) (Averager, error)
func NewAveragerWithErrs ¶ added in v1.4.11
func NewAveragerWithErrs(namespace, name, desc string, reg prometheus.Registerer, errs *wrappers.Errs) Averager
func NewNoAverager ¶ added in v1.4.12
func NewNoAverager() Averager
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