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state

package

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Versions in this module

v0

v0.1.3

Nov 18, 2024

Changes in this version

+ const BlockfetchEventType

+ type BlockfetchEvent struct

+ BatchDone bool

+ Block ledger.Block

+ ConnectionId ouroboros.ConnectionId

+ Point ocommon.Point

+ Type uint

+ type BlockfetchRequestRangeFunc func(ouroboros.ConnectionId, ocommon.Point, ocommon.Point) error

type ChainsyncEvent

+ Tip ochainsync.Tip

type LedgerStateConfig

+ BlockfetchRequestRangeFunc BlockfetchRequestRangeFunc

v0.1.2

Nov 14, 2024

Changes in this version

type LedgerState

+ func (ls *LedgerState) Close() error

type LedgerStateConfig

+ PromRegistry prometheus.Registerer

v0.1.1

Nov 11, 2024

v0.1.0

Nov 5, 2024

Changes in this version

+ const ChainBlockEventType

+ const ChainRollbackEventType

+ const ChainsyncEventType

+ var ErrBlockNotFound = errors.New("block not found")

+ type ChainBlockEvent struct

+ Block models.Block

+ Point ocommon.Point

+ type ChainIterator struct

+ func (ci *ChainIterator) Next(blocking bool) (*ChainIteratorResult, error)

+ type ChainIteratorResult struct

+ Block models.Block

+ Point ocommon.Point

+ Rollback bool

+ type ChainRollbackEvent struct

+ Point ocommon.Point

+ type ChainsyncEvent struct

+ Block ledger.Block

+ BlockHeader ledger.BlockHeader

+ BlockNumber uint64

+ ConnectionId ouroboros.ConnectionId

+ Point ocommon.Point

+ Rollback bool

+ Type uint

+ type LedgerState struct

+ func NewLedgerState(cfg LedgerStateConfig) (*LedgerState, error)

+ func (ls *LedgerState) GetBlock(point ocommon.Point) (*models.Block, error)

+ func (ls *LedgerState) GetChainFromPoint(point ocommon.Point, inclusive bool) (*ChainIterator, error)

+ func (ls *LedgerState) GetIntersectPoint(points []ocommon.Point) (*ocommon.Point, error)

+ func (ls *LedgerState) RecentChainPoints(count int) ([]ocommon.Point, error)

+ func (ls *LedgerState) Tip() (ochainsync.Tip, error)

+ func (ls *LedgerState) UtxoByRef(txId []byte, outputIdx uint32) (models.Utxo, error)

+ func (ls *LedgerState) UtxosByAddress(addr ledger.Address) ([]models.Utxo, error)

+ type LedgerStateConfig struct

+ CardanoNodeConfig *cardano.CardanoNodeConfig

+ DataDir string

+ EventBus *event.EventBus

+ Logger *slog.Logger