errors

Documentation

Overview

Package errors is a drop-in replacement for Golang lib 'errors'.

Index

• func Cause(err error) error
• func Combine(maybeError ...error) error
• func GetSeverity(err error) log.Severity
• type Error
  • func New(msg ...interface{}) *Error
  • func (err *Error) AtDebug() *Error
  • func (err *Error) AtError() *Error
  • func (err *Error) AtInfo() *Error
  • func (err *Error) AtWarning() *Error
  • func (err *Error) Base(e error) *Error
  • func (err *Error) Error() string
  • func (err *Error) Severity() log.Severity
  • func (err *Error) String() string
  • func (err *Error) Unwrap() error
  • func (err *Error) WithPathObj(obj interface{}) *Error
  • func (err *Error) WriteToLog(opts ...ExportOption)
• type ExportOption
• type ExportOptionHolder

Functions

func Cause

func Cause(err error) error

Cause returns the root cause of this error.

func Combine

func Combine(maybeError ...error) error

func GetSeverity

func GetSeverity(err error) log.Severity

GetSeverity returns the actual severity of the error, including inner errors.

Types

type Error

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

Error is an error object with underlying error.

func New

func New(msg ...interface{}) *Error

New returns a new error object with message formed from given arguments.

func (*Error) AtDebug

func (err *Error) AtDebug() *Error

AtDebug sets the severity to debug.

func (*Error) AtError

func (err *Error) AtError() *Error

AtError sets the severity to error.

func (*Error) AtInfo

func (err *Error) AtInfo() *Error

AtInfo sets the severity to info.

func (*Error) AtWarning

func (err *Error) AtWarning() *Error

AtWarning sets the severity to warning.

func (*Error) Base

func (err *Error) Base(e error) *Error

func (*Error) Error

func (err *Error) Error() string

Error implements error.Error().

func (*Error) Severity

func (err *Error) Severity() log.Severity

func (*Error) String

func (err *Error) String() string

String returns the string representation of this error.

func (*Error) Unwrap

func (err *Error) Unwrap() error

Unwrap implements hasInnerError.Unwrap()

func (*Error) WithPathObj

func (err *Error) WithPathObj(obj interface{}) *Error

func (*Error) WriteToLog

func (err *Error) WriteToLog(opts ...ExportOption)

WriteToLog writes current error into log.

type ExportOption

type ExportOption func(*ExportOptionHolder)

type ExportOptionHolder

type ExportOptionHolder struct {
	SessionID uint32
}