keydb

Documentation

Index

• type KeyDB
• type KeyDBProvider

Types

type KeyDB

type KeyDB interface {
	//NewHistoryQueryExecutor(blockStore blkstorage.BlockStore) (ledger.HistoryQueryExecutor, error)
	Commit([]string, *version.Height) error
	GetLastSavepoint() (*version.Height, error)
	ShouldRecover(lastAvailableBlock uint64) (bool, uint64, error)
	CommitLostBlock([]string, *version.Height) error
}

type KeyDBProvider

type KeyDBProvider interface {
	// GetDBHandle returns a handle to a HistoryDB
	GetDBHandle(id string) (KeyDB, error)
	// Close closes all the HistoryDB instances and releases any resources held by HistoryDBProvider
	Close()
}

HistoryDBProvider provides an instance of a history DB