ChaincodeInstance is unique identifier of chaincode instance
type ChaincodeInstance struct {
ChainID string
ChaincodeName string
ChaincodeVersion string
}
func (ci *ChaincodeInstance) String() string
SystemChaincodeProvider provides an abstraction layer that is used for different packages to interact with code in the system chaincode package without importing it; more methods should be added below if necessary
type SystemChaincodeProvider interface {
// IsSysCC returns true if the supplied chaincode is a system chaincode
IsSysCC(name string) bool
// IsSysCCAndNotInvokableCC2CC returns true if the supplied chaincode
// is a system chaincode and is not invokable through a cc2cc invocation
IsSysCCAndNotInvokableCC2CC(name string) bool
// IsSysCCAndNotInvokable returns true if the supplied chaincode
// is a system chaincode and is not invokable through a proposal
IsSysCCAndNotInvokableExternal(name string) bool
// GetQueryExecutorForLedger returns a query executor for the
// ledger of the supplied channel.
// That's useful for system chaincodes that require unfettered
// access to the ledger
GetQueryExecutorForLedger(cid string) (ledger.QueryExecutor, error)
// GetApplicationConfig returns the configtxapplication.SharedConfig for the channel
// and whether the Application config exists
GetApplicationConfig(cid string) (channelconfig.Application, bool)
// Returns the policy manager associated to the passed channel
// and whether the policy manager exists
PolicyManager(channelID string) (policies.Manager, bool)
}