metrics

Documentation

Index

• Variables
• func ContextWithMonitor(ctx context.Context, m Monitor) context.Context
• func ContextWithTransaction(ctx context.Context, tx Transaction) context.Context
• func Start(ctx context.Context) (context.Context, error)
• type Monitor
  • func ContextMonitor(ctx context.Context) Monitor
  • func NewDatadogMonitor() Monitor
  • func NewNullMonitor() Monitor
• type Transaction
  • func ContextTransaction(ctx context.Context) Transaction
  • func NewDatadogTransaction(ctx context.Context, spanName string) (Transaction, context.Context)
  • func StartTransaction(ctx context.Context, name string) (Transaction, context.Context)

Variables

var (
	MonitorType      string
	DatadogDebugMode bool
)

Functions

func ContextWithMonitor

func ContextWithMonitor(ctx context.Context, m Monitor) context.Context

func ContextWithTransaction

func ContextWithTransaction(ctx context.Context, tx Transaction) context.Context

func Start

func Start(ctx context.Context) (context.Context, error)

Types

type Monitor

type Monitor interface {
	Start(context.Context) error
	StartTransaction(ctx context.Context, name string) (Transaction, context.Context)
}

func ContextMonitor

func ContextMonitor(ctx context.Context) Monitor

func NewDatadogMonitor

func NewDatadogMonitor() Monitor

func NewNullMonitor

func NewNullMonitor() Monitor

type Transaction

type Transaction interface {
	End()
	AddAttribute(key string, value interface{})
	AddAttributes(attrs map[string]interface{})
	StartTransaction(ctx context.Context, name string) (Transaction, context.Context)
	NoticeError(err error)
}

func ContextTransaction

func ContextTransaction(ctx context.Context) Transaction

func NewDatadogTransaction

func NewDatadogTransaction(ctx context.Context, spanName string) (Transaction, context.Context)

func StartTransaction

func StartTransaction(ctx context.Context, name string) (Transaction, context.Context)