flocker

Documentation

Index

• Variables
• func LockFile(file *os.File, wait time.Duration) error
• type FileLocker
  • func NewFileLocker(fname string, wait time.Duration) *FileLocker
  • func (lock *FileLocker) Lock() error
  • func (lock *FileLocker) Unlock()

Variables

var (
	ERR_FILEINVALID       = errors.New("file invalid.")
	ERR_FileLocked        = errors.New("file locked.")
	ERR_FileLockExecption = errors.New("file lock execption.")
)

Functions

func LockFile

func LockFile(file *os.File, wait time.Duration) error

Types

type FileLocker

type FileLocker struct {
	FileName string
	Wait     time.Duration
	// contains filtered or unexported fields
}

func NewFileLocker

func NewFileLocker(fname string, wait time.Duration) *FileLocker

func (*FileLocker) Lock

func (lock *FileLocker) Lock() error

func (*FileLocker) Unlock

func (lock *FileLocker) Unlock()