bucket

Documentation

Index

• func StoreBlock(b Bucket, block []byte) (hash []byte, err error)
• type Bucket
• type FsBucket
  • func (fb FsBucket) ELoad(hash, block []byte) error
  • func (fb FsBucket) Exists(hash []byte) bool
  • func (fb FsBucket) ListUp(hashes chan<- []byte)
  • func (fb FsBucket) Load(hash []byte) ([]byte, error)
  • func (fb FsBucket) Name(hash []byte) string
  • func (fb FsBucket) Store(hash, block []byte) error

Functions

func StoreBlock

func StoreBlock(b Bucket, block []byte) (hash []byte, err error)

Store takes a block and stores it in the Bucket using a Sha1-Hash as key, wich is returned

Types

type Bucket

type Bucket interface {
	Store(hash, block []byte) error
	Load(hash []byte) ([]byte, error)

	// Efficient Load without block allocation
	ELoad(hash, block []byte) error

	// Efficient Testing whether a block to that given hash exists
	Exists(hash []byte) bool

	// Lists the Hashes and pushes it in the given channel
	// it shall not close() the channel
	ListUp(hashes chan<- []byte)
}

type FsBucket

type FsBucket string

func (FsBucket) ELoad

func (fb FsBucket) ELoad(hash, block []byte) error

func (FsBucket) Exists

func (fb FsBucket) Exists(hash []byte) bool

func (FsBucket) ListUp

func (fb FsBucket) ListUp(hashes chan<- []byte)

func (FsBucket) Load

func (fb FsBucket) Load(hash []byte) ([]byte, error)

func (FsBucket) Name

func (fb FsBucket) Name(hash []byte) string

func (FsBucket) Store

func (fb FsBucket) Store(hash, block []byte) error