errors

Documentation

Index

• func Append(current error, next ...error) error
• func Embed(err error, data any) error
• func GetEmbeddedData[Data any](err error) (Data, bool)
• func Is(err error, code ErrorCode) bool
• func New(err error, code ErrorCode, text string) error
• func Newf(err error, code ErrorCode, format string, args ...any) error
• func Unwrap(err error) error
• func Wrap(err error, text string) error
• func Wrapf(err error, format string, args ...any) error
• type Codeable
• type DataContainer
• type DataContainingError
  • func (d *DataContainingError) GetEmbeddedData() interface{}
• type ErrorCode
  • func GetErrorCode(err error) ErrorCode
• type Unwrappable
• type WrappingError
  • func (e *WrappingError) Error() string
  • func (e *WrappingError) GetErrorCode() ErrorCode
  • func (e *WrappingError) Unwrap() error

Functions

func Append

func Append(current error, next ...error) error

func Embed

func Embed(err error, data any) error

func GetEmbeddedData

func GetEmbeddedData[Data any](err error) (Data, bool)

func Is

func Is(err error, code ErrorCode) bool

func New

func New(err error, code ErrorCode, text string) error

func Newf

func Newf(err error, code ErrorCode, format string, args ...any) error

func Unwrap

func Unwrap(err error) error

func Wrap

func Wrap(err error, text string) error

func Wrapf

func Wrapf(err error, format string, args ...any) error

Types

type Codeable

type Codeable interface {
	error
	GetErrorCode() ErrorCode
}

type DataContainer

type DataContainer interface {
	error
	GetEmbeddedData() interface{}
}

type DataContainingError

type DataContainingError struct {
	*WrappingError
	// contains filtered or unexported fields
}

func (*DataContainingError) GetEmbeddedData

func (d *DataContainingError) GetEmbeddedData() interface{}

type ErrorCode

type ErrorCode string

const (
	ErrorCodeUnknown ErrorCode = "ErrorCodeUnknown"
	ErrorCodeOk      ErrorCode = "ErrorCodeOk"
	ErrorCodeWrapped ErrorCode = "ErrorCodeWrapped"
	ErrorCodeMulti   ErrorCode = "ErrorCodeMulti"
)

func GetErrorCode

func GetErrorCode(err error) ErrorCode

type Unwrappable

type Unwrappable interface {
	error
	Unwrap() error
}

type WrappingError

type WrappingError struct {
	// contains filtered or unexported fields
}

func (*WrappingError) Error

func (e *WrappingError) Error() string

func (*WrappingError) GetErrorCode

func (e *WrappingError) GetErrorCode() ErrorCode

func (*WrappingError) Unwrap

func (e *WrappingError) Unwrap() error