ctx

Documentation

Index

• func NewWgContext() (context.Context, context.CancelFunc, *sync.WaitGroup)
• func WgFromContext(ctx context.Context) (*sync.WaitGroup, error)

Functions

func NewWgContext

func NewWgContext() (context.Context, context.CancelFunc, *sync.WaitGroup)

NewWgContext creates a new context with a WaitGroup

func WgFromContext

func WgFromContext(ctx context.Context) (*sync.WaitGroup, error)

WgFromContext returns the WaitGroup from the context and increments the WaitGroup counter