bookkeeping

Documentation

Index

• type Category
• type Provider
  • func NewProvider() Provider
• type TestEnv
  • func NewTestEnv(t testing.TB) *TestEnv
  • func (env *TestEnv) Cleanup()

Types

type Category

type Category int

Category is an enum type for representing the bookkeeping of different type

const (
	// PvtdataExpiry repersents the bookkeeping related to expiry of pvtdata because of BTL policy
	PvtdataExpiry Category = iota
	// MetadataPresenceIndicator maintains the bookkeeping about whether metadata is ever set for a namespace
	MetadataPresenceIndicator
)

type Provider

type Provider interface {
	// GetDBHandle returns a db handle that can be used for maintaining the bookkeeping of a given category
	GetDBHandle(ledgerID string, cat Category) *leveldbhelper.DBHandle
	// Close closes the BookkeeperProvider
	Close()
}

Provider provides handle to different bookkeepers for the given ledger

func NewProvider

func NewProvider() Provider

NewProvider instantiates a new provider

type TestEnv

type TestEnv struct {
	TestProvider Provider
	// contains filtered or unexported fields
}

TestEnv provides the bookkeeper provider env for testing

func NewTestEnv

func NewTestEnv(t testing.TB) *TestEnv

NewTestEnv construct a TestEnv for testing

func (*TestEnv) Cleanup

func (env *TestEnv) Cleanup()

Cleanup cleansup the store env after testing