chaincode

Documentation

Index

• func HandleEvent(channelName, ccName string, event EventHandler)
• func Invoke(channelName, ccName, txName, user string, txArgs [][]byte, ...) (*channel.Response, int, error)
• func InvokeGateway(channelName, chaincodeName, txName, user string, args []string, ...) ([]byte, error)
• func Query(channelName, ccName, txName, user string, txArgs [][]byte) (*channel.Response, int, error)
• func QueryGateway(channelName, chaincodeName, txName, user string, args []string) ([]byte, error)
• func RegisterForEvents()
• func WaitForEvent(channelName, ccName, eventName string, fn func(*fab.CCEvent))
• type EventHandler
  • func (event EventHandler) Execute(ccEvent *fab.CCEvent)
• type EventType

Functions

func HandleEvent

func HandleEvent(channelName, ccName string, event EventHandler)

func Invoke

func Invoke(channelName, ccName, txName, user string, txArgs [][]byte, transientRequest []byte) (*channel.Response, int, error)

func InvokeGateway

func InvokeGateway(channelName, chaincodeName, txName, user string, args []string, transientArgs []byte, endorsingOrgs []string) ([]byte, error)

func Query

func Query(channelName, ccName, txName, user string, txArgs [][]byte) (*channel.Response, int, error)

func QueryGateway

func QueryGateway(channelName, chaincodeName, txName, user string, args []string) ([]byte, error)

func RegisterForEvents

func RegisterForEvents()

func WaitForEvent

func WaitForEvent(channelName, ccName, eventName string, fn func(*fab.CCEvent))

Types

type EventHandler

type EventHandler struct {
	Tag         string
	Label       string
	Type        EventType
	Transaction string
	Channel     string
	Chaincode   string
	BaseLog     string
	ReadOnly    bool
}

func (EventHandler) Execute

func (event EventHandler) Execute(ccEvent *fab.CCEvent)

type EventType

type EventType float64

const (
	EventLog EventType = iota
	EventTransaction
	EventCustom
)