tailer

Documentation

Index

• type Tailer
  • func NewTailer(path string, idleDuration time.Duration) (*Tailer, error)
  • func (t *Tailer) Next() ([]byte, error)
• type TailerT

Types

type Tailer

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

func NewTailer

func NewTailer(path string, idleDuration time.Duration) (*Tailer, error)

NewTailer creates a new Tailer object configured to read data from the file at the supplied path (returned on calls to Next()). After idleDuration of file inactivity (no new content), calls to Next() will also invoke a rotation check.

func (*Tailer) Next

func (t *Tailer) Next() ([]byte, error)

Next will return content newly read from the log file. If no new content is available, and this condition has persisted for at least the idleDuration, a rotation check will be performed.

type TailerT

type TailerT interface {
	Next() ([]byte, error)
}