errors

Documentation

Index

• Constants
• type Code
  • func (c Code) Code() Code
  • func (c Code) Error() string
• type Error

Constants

const (
	InvalidPath = Code(iota)
	Exist
	NotExist
	DirNotEmpty
	NotFile
	NotDirectory
	HashNotAvailable
)

The valid error codes.

Types

type Code

type Code int

Code represents an fs error.

func (Code) Code

func (c Code) Code() Code

Code returns the code for the error c.

func (Code) Error

func (c Code) Error() string

String returns a description of the error with error code c.

type Error

type Error interface {
	// Code returns the code associated with this error.
	Code() Code
	// Error returns a string description of the error.
	Error() string
}

Error is the interface satisfied by an error with a Code.