rotatewriter

README

rotatewriter

io.Writer with simple file rotation support

Documentation

Index

• Constants
• type RotateWriter
  • func New(ops ...WriterOption) (*RotateWriter, error)
  • func (w *RotateWriter) Close() error
  • func (w *RotateWriter) Write(p []byte) (int, error)
• type WriterOption
  • func AutoDirCreate(auto bool) WriterOption
  • func Filename(name string) WriterOption
  • func MaxBackups(num int) WriterOption
  • func MaxSize(size int) WriterOption

Constants

const (
	DefaultMaxSize       = 100
	DefaultMaxBackups    = 7
	DefaultAutoDirCreate = false
)

Types

type RotateWriter

type RotateWriter struct {
	Filename      string
	MaxSize       int
	MaxBackups    int
	AutoDirCreate bool
	// contains filtered or unexported fields
}

func New

func New(ops ...WriterOption) (*RotateWriter, error)

func (*RotateWriter) Close

func (w *RotateWriter) Close() error

func (*RotateWriter) Write

func (w *RotateWriter) Write(p []byte) (int, error)

type WriterOption

type WriterOption func(*RotateWriter)

func AutoDirCreate

func AutoDirCreate(auto bool) WriterOption

func Filename

func Filename(name string) WriterOption

func MaxBackups

func MaxBackups(num int) WriterOption

func MaxSize

func MaxSize(size int) WriterOption