level

Documentation

Index

• Constants
• type Database
  • func New(ctx context.Context, home string, version int) (*Database, error)
  • func (l *Database) Close() error
  • func (l *Database) DB() Pool
  • func (l *Database) RawDB() RawPool
  • func (l *Database) RegisterNotification(ctx context.Context, n database.NotificationName, ...) error
  • func (l *Database) UnregisterNotification(n database.NotificationName) error
  • func (l *Database) Version(ctx context.Context) (int, error)
• type Pool
• type RawPool

Constants

const (
	BlockHeadersDB  = "blockheaders"
	BlocksMissingDB = "blocksmissing"
	MetadataDB      = "metadata"
	HeightHashDB    = "heighthash"
	PeersDB         = "peers"
	OutputsDB       = "outputs"
	TransactionsDB  = "transactions"

	BlocksDB = "blocks" // raw database

)

Types

type Database

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

func New

func New(ctx context.Context, home string, version int) (*Database, error)

func (*Database) Close

func (l *Database) Close() error

func (*Database) DB

func (l *Database) DB() Pool

func (*Database) RawDB

func (l *Database) RawDB() RawPool

func (*Database) RegisterNotification

func (l *Database) RegisterNotification(ctx context.Context, n database.NotificationName, f database.NotificationCallback, payload any) error

func (*Database) UnregisterNotification

func (l *Database) UnregisterNotification(n database.NotificationName) error

func (*Database) Version

func (l *Database) Version(ctx context.Context) (int, error)

type Pool

type Pool map[string]*leveldb.DB

type RawPool

type RawPool map[string]*rawdb.RawDB