files

Documentation

Overview

Package files provides a set type to track local/remote files with newness checks. We must do a certain amount of normalization in here. We will get fed paths with either native or wire-format separators and encodings depending on who calls us. We transform paths to wire-format (NFC and slashes) on the way to the database, and transform to native format (varying separator and encoding) on the way back out.

Index

• func DropFolder(db *leveldb.DB, folder string)
• func ListFolders(db *leveldb.DB) []string
• type Set
  • func NewSet(folder string, db *leveldb.DB) *Set
  • func (s *Set) Availability(file string) []protocol.DeviceID
  • func (s *Set) Get(device protocol.DeviceID, file string) protocol.FileInfo
  • func (s *Set) GetGlobal(file string) protocol.FileInfo
  • func (s *Set) LocalVersion(device protocol.DeviceID) uint64
  • func (s *Set) Replace(device protocol.DeviceID, fs []protocol.FileInfo)
  • func (s *Set) ReplaceWithDelete(device protocol.DeviceID, fs []protocol.FileInfo)
  • func (s *Set) Update(device protocol.DeviceID, fs []protocol.FileInfo)
  • func (s *Set) WithGlobal(fn fileIterator)
  • func (s *Set) WithGlobalTruncated(fn fileIterator)
  • func (s *Set) WithHave(device protocol.DeviceID, fn fileIterator)
  • func (s *Set) WithHaveTruncated(device protocol.DeviceID, fn fileIterator)
  • func (s *Set) WithNeed(device protocol.DeviceID, fn fileIterator)
  • func (s *Set) WithNeedTruncated(device protocol.DeviceID, fn fileIterator)

Functions

func DropFolder

func DropFolder(db *leveldb.DB, folder string)

DropFolder clears out all information related to the given folder from the database.

func ListFolders

func ListFolders(db *leveldb.DB) []string

ListFolders returns the folder IDs seen in the database.

Types

type Set

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

func NewSet

func NewSet(folder string, db *leveldb.DB) *Set

func (*Set) Availability

func (s *Set) Availability(file string) []protocol.DeviceID

func (*Set) Get

func (s *Set) Get(device protocol.DeviceID, file string) protocol.FileInfo

func (*Set) GetGlobal

func (s *Set) GetGlobal(file string) protocol.FileInfo

func (*Set) LocalVersion

func (s *Set) LocalVersion(device protocol.DeviceID) uint64

func (*Set) Replace

func (s *Set) Replace(device protocol.DeviceID, fs []protocol.FileInfo)

func (*Set) ReplaceWithDelete

func (s *Set) ReplaceWithDelete(device protocol.DeviceID, fs []protocol.FileInfo)

func (*Set) Update

func (s *Set) Update(device protocol.DeviceID, fs []protocol.FileInfo)

func (*Set) WithGlobal

func (s *Set) WithGlobal(fn fileIterator)

func (*Set) WithGlobalTruncated

func (s *Set) WithGlobalTruncated(fn fileIterator)

func (*Set) WithHave

func (s *Set) WithHave(device protocol.DeviceID, fn fileIterator)

func (*Set) WithHaveTruncated

func (s *Set) WithHaveTruncated(device protocol.DeviceID, fn fileIterator)

func (*Set) WithNeed

func (s *Set) WithNeed(device protocol.DeviceID, fn fileIterator)

func (*Set) WithNeedTruncated

func (s *Set) WithNeedTruncated(device protocol.DeviceID, fn fileIterator)