confighistory

Documentation

Index

• type LedgerInfoRetriever
• type Mgr
  • func NewMgr(dbPath string, ccInfoProvider ledger.DeployedChaincodeInfoProvider) (Mgr, error)

Types

type LedgerInfoRetriever

type LedgerInfoRetriever interface {
	GetBlockchainInfo() (*common.BlockchainInfo, error)
	NewQueryExecutor() (ledger.QueryExecutor, error)
}

LedgerInfoRetriever retrieves the relevant info from ledger

type Mgr

type Mgr interface {
	ledger.StateListener
	GetRetriever(ledgerID string, ledgerInfoRetriever LedgerInfoRetriever) ledger.ConfigHistoryRetriever
	Close()
}

Mgr should be registered as a state listener. The state listener builds the history and retriever helps in querying the history

func NewMgr

func NewMgr(dbPath string, ccInfoProvider ledger.DeployedChaincodeInfoProvider) (Mgr, error)

NewMgr constructs an instance that implements interface `Mgr`