progress

Documentation

Index

• type Seeker
  • func New(next io.ReadSeeker) (*Seeker, error)
  • func (p *Seeker) Read(o []byte) (n int, err error)
  • func (p *Seeker) Seek(offset int64, whence int) (int64, error)

Types

type Seeker

type Seeker struct {
	Size     int64
	Progress int64
	// contains filtered or unexported fields
}

Seeker implements a io.ReadSeeker while collecting the read-position inside the contained io.ReadSeeker

func New

func New(next io.ReadSeeker) (*Seeker, error)

New creates a new Seeker from the given io.ReadSeeker

func (*Seeker) Read

func (p *Seeker) Read(o []byte) (n int, err error)

Read implements io.ReadSeeker

func (*Seeker) Seek

func (p *Seeker) Seek(offset int64, whence int) (int64, error)

Seek implements io.ReadSeeker