pieceordering

Documentation

Overview

Implements ordering of torrent piece indices for such purposes as download prioritization.

Index

• type Element
• type Instance
  • func New() *Instance
  • func (me *Instance) DeletePiece(piece int)
  • func (me *Instance) Empty() bool
  • func (me *Instance) First() Element
  • func (me *Instance) SetPiece(piece, key int)

Types

type Element

type Element interface {
	Piece() int
	Next() Element
}

type Instance

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

Maintains piece integers by their ascending assigned keys.

func New

func New() *Instance

func (*Instance) DeletePiece

func (me *Instance) DeletePiece(piece int)

func (*Instance) Empty

func (me *Instance) Empty() bool

func (*Instance) First

func (me *Instance) First() Element

Returns the piece with the lowest key.

func (*Instance) SetPiece

func (me *Instance) SetPiece(piece, key int)

Add the piece with the given key. If the piece is already present, change its key.