package tail

import "github.com/google/cadvisor/utils/tail"

Package tail implements "tail -F" functionality following rotated logs

Index ¶

• type Tail
• func NewTail(filename string) (*Tail, error)
• func (t *Tail) Close() error
• func (t *Tail) Read(p []byte) (int, error)

Types ¶

type Tail ¶

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

func NewTail ¶

func NewTail(filename string) (*Tail, error)

NewTail starts opens the given file and watches it for deletion/rotation

func (*Tail) Close ¶

func (t *Tail) Close() error

Close stops watching and closes the file

func (*Tail) Read ¶

func (t *Tail) Read(p []byte) (int, error)

Read implements the io.Reader interface for Tail

Source Files ¶

tail.go