configmanager

Documentation

Index

• type ClientConfigManager
• type ManagerWithMetrics
  • func WrapWithMetrics(manager ClientConfigManager, mFactory metrics.Factory) *ManagerWithMetrics
  • func (m *ManagerWithMetrics) GetBaggageRestrictions(ctx context.Context, serviceName string) ([]*baggage.BaggageRestriction, error)
  • func (m *ManagerWithMetrics) GetSamplingStrategy(ctx context.Context, serviceName string) (*api_v2.SamplingStrategyResponse, error)

Types

type ClientConfigManager

type ClientConfigManager interface {
	GetSamplingStrategy(ctx context.Context, serviceName string) (*api_v2.SamplingStrategyResponse, error)
	GetBaggageRestrictions(ctx context.Context, serviceName string) ([]*baggage.BaggageRestriction, error)
}

ClientConfigManager decides: 1) which sampling strategy a given service should be using 2) which baggage restrictions a given service should be using.

type ManagerWithMetrics

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

ManagerWithMetrics is manager with metrics integration.

func WrapWithMetrics

func WrapWithMetrics(manager ClientConfigManager, mFactory metrics.Factory) *ManagerWithMetrics

WrapWithMetrics wraps ClientConfigManager and creates metrics for its invocations.

func (*ManagerWithMetrics) GetBaggageRestrictions

func (m *ManagerWithMetrics) GetBaggageRestrictions(ctx context.Context, serviceName string) ([]*baggage.BaggageRestriction, error)

GetBaggageRestrictions returns baggage restrictions from server.

func (*ManagerWithMetrics) GetSamplingStrategy

func (m *ManagerWithMetrics) GetSamplingStrategy(ctx context.Context, serviceName string) (*api_v2.SamplingStrategyResponse, error)

GetSamplingStrategy returns sampling strategy from server.