errors

Documentation

Index

• Constants
• func Equal(err1, err2 error) bool
• func Errorf(format string, a ...interface{}) error
• func New(text string) error

Constants

const Prefix = "opcua: "

Prefix is the default error string prefix

Functions

func Equal

func Equal(err1, err2 error) bool

Equal returns true if the two errors have the same error message.

todo(fs): the reason we need this function and cannot just use todo(fs): reflect.DeepEqual(err1, err2) is that by using github.com/pkg/errors todo(fs): the underlying stack traces change and because of this the errors todo(fs): are no longer comparable. This is a downside of basing our errors todo(fs): errors implementation on github.com/pkg/errors and we may want to todo(fs): revisit this. todo(fs): See https://play.golang.org/p/1WqB7u4BUf7 (by @kung-foo)

func Errorf

func Errorf(format string, a ...interface{}) error

Errorf is a wrapper for `errors.Errorf`

func New

func New(text string) error

New is a wrapper for `errors.New`