batchstore

Documentation

Index

• Variables
• func New(st storage.StateStorer, ev evictFn, logger log.Logger) (postage.Storer, error)

Variables

var Capacity = exp2(22)

Capacity is the number of chunks in reserve. `2^22` (4194304) was chosen to remain relatively near the current 5M chunks ~25GB.

var ErrNotFound = errors.New("batchstore: not found")

ErrNotFound signals that the element was not found.

var ErrStorageRadiusExceeds = errors.New("batchstore: storage radius must not exceed reserve radius")

Functions

func New

func New(st storage.StateStorer, ev evictFn, logger log.Logger) (postage.Storer, error)

New constructs a new postage batch store. It initialises both chain state and reserve state from the persistent state store.