locksmith

Documentation

Index

• Constants
• Variables
• type FileSystem
  • func NewFileSystem(storePath string, metricsEmitter groot.MetricsEmitter) *FileSystem
  • func (l *FileSystem) Lock(key string) (*os.File, error)
  • func (l *FileSystem) Unlock(lockFile *os.File) error
• type Null
  • func (l *Null) Lock(key string) (*os.File, error)
  • func (l *Null) Unlock(lockFile *os.File) error

Constants

const MetricsLockingTime = "LockingTime"

Variables

var FlockSyscall = syscall.Flock

Types

type FileSystem

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

func NewFileSystem

func NewFileSystem(storePath string, metricsEmitter groot.MetricsEmitter) *FileSystem

func (*FileSystem) Lock

func (l *FileSystem) Lock(key string) (*os.File, error)

func (*FileSystem) Unlock

func (l *FileSystem) Unlock(lockFile *os.File) error

type Null

type Null struct {
}

func (*Null) Lock

func (l *Null) Lock(key string) (*os.File, error)

func (*Null) Unlock

func (l *Null) Unlock(lockFile *os.File) error