errors

Documentation

Overview

Package errors implements functions to manipulate errors.

Index

• Variables
• func InvalidUTF8(name string) error
• func Is(err, target error) bool
• func New(f string, x ...interface{}) error
• func RequiredNotSet(name string) error
• func Wrap(err error, f string, x ...interface{}) error

Variables

var Error = errors.New("protobuf error")

Error is a sentinel matching all errors produced by this package.

Functions

func InvalidUTF8

func InvalidUTF8(name string) error

func Is

func Is(err, target error) bool

Is is errors.Is.

func New

func New(f string, x ...interface{}) error

New formats a string according to the format specifier and arguments and returns an error that has a "proto" prefix.

func RequiredNotSet

func RequiredNotSet(name string) error

func Wrap

func Wrap(err error, f string, x ...interface{}) error

Wrap returns an error that has a "proto" prefix, the formatted string described by the format specifier and arguments, and a suffix of err. The error wraps err.