util

Documentation

Index

• func ContextCanceledOrUnexpected(ctx context.Context, err error, component string) error
• func IsStreamClosed(err error) bool

Functions

func ContextCanceledOrUnexpected

func ContextCanceledOrUnexpected(ctx context.Context, err error, component string) error

ContextCanceledOrUnexpected is used in errgroup.Go functions to ensure that an error is returned when a "Runner" function ended unexpectedly. Returns: - if ctx.Err() != nil -> ctx.Err() - if err != nil -> wrap(err, "component returned an unexpected error") - otherwise -> "component ended unexpectedly"

func IsStreamClosed

func IsStreamClosed(err error) bool

IsStreamClosed returns true when the error indicates a normal closing of a GRPC stream.