errors

Documentation

Index

• Variables
• func Cause(err error) error
• func Errorf(format string, args ...interface{}) error
• func Errors(errs ...error) error
• func New(message string) error
• func Panic(err error) *SpringUtils.PanicCond
• func UnknownError(r interface{}) error
• func WithMessage(err error, message string) error
• func WithMessagef(err error, format string, args ...interface{}) error
• func WithStack(err error) error
• func Wrap(err error, message string) error
• func Wrapf(err error, format string, args ...interface{}) error

Variables

var (
	ErrCanNotNil   = New("shouldn't be nil")  //不能为空
	ErrMustPointer = New("Must be a pointer") //必须是指针
)

Functions

func Cause

func Cause(err error) error

func Errorf

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

func Errors

func Errors(errs ...error) error

func New

func New(message string) error

func Panic

func Panic(err error) *SpringUtils.PanicCond

Panic 抛出一个异常值

func UnknownError

func UnknownError(r interface{}) error

func WithMessage

func WithMessage(err error, message string) error

func WithMessagef

func WithMessagef(err error, format string, args ...interface{}) error

func WithStack

func WithStack(err error) error

func Wrap

func Wrap(err error, message string) error

func Wrapf

func Wrapf(err error, format string, args ...interface{}) error