transaction

Documentation

Index

• Constants
• type Factory
  • func (*Factory) Metadata() *trigger.Metadata
  • func (t *Factory) New(config *trigger.Config) (trigger.Trigger, error)
• type HandlerSettings
• type Output
  • func (o *Output) FromMap(values map[string]interface{}) error
  • func (o *Output) ToMap() map[string]interface{}
• type Reply
  • func (r *Reply) FromMap(values map[string]interface{}) error
  • func (r *Reply) ToMap() map[string]interface{}
• type Settings
• type Trigger
  • func GetTrigger(name string) (*Trigger, bool)
  • func (t *Trigger) Initialize(ctx trigger.InitContext) error
  • func (t *Trigger) Invoke(stub shim.ChaincodeStubInterface, fn string, args []string) (int, string, error)
  • func (t *Trigger) Start() error
  • func (t *Trigger) Stop() error

Constants

const (
	// STransaction is the name of the handler setting entry for transaction name
	STransaction = "name"
)

Types

type Factory

type Factory struct {
}

Factory for trigger

func (*Factory) Metadata

func (*Factory) Metadata() *trigger.Metadata

Metadata implements trigger.Factory.Metadata

func (*Factory) New

func (t *Factory) New(config *trigger.Config) (trigger.Trigger, error)

New implements trigger.Factory.New

type HandlerSettings

type HandlerSettings struct {
	Name       string `md:"name,required"`
	Validation bool   `md:"validation"`
}

HandlerSettings for the trigger

type Output

type Output struct {
	Parameters    map[string]interface{} `md:"parameters"`
	Transient     map[string]interface{} `md:"transient"`
	TxID          string                 `md:"txID"`
	TxTime        string                 `md:"txTime"`
	ChaincodeStub interface{}            `md:"_chaincode_stub"`
}

Output of the trigger

func (*Output) FromMap

func (o *Output) FromMap(values map[string]interface{}) error

FromMap sets trigger output values from a map

func (*Output) ToMap

func (o *Output) ToMap() map[string]interface{}

ToMap converts trigger output to a map

type Reply

type Reply struct {
	Status  int         `md:"status"`
	Message string      `md:"message"`
	Returns interface{} `md:"returns"`
}

Reply from the trigger

func (*Reply) FromMap

func (r *Reply) FromMap(values map[string]interface{}) error

FromMap sets trigger reply values from a map

func (*Reply) ToMap

func (r *Reply) ToMap() map[string]interface{}

ToMap converts trigger reply to a map

type Settings

type Settings struct {
}

Settings for the trigger

type Trigger

type Trigger struct {
	// contains filtered or unexported fields
}

Trigger is a stub for the Trigger implementation

func GetTrigger

func GetTrigger(name string) (*Trigger, bool)

GetTrigger returns the cached trigger for a specified transaction name; return false in the second value if no trigger is cached for the specified name

func (*Trigger) Initialize

func (t *Trigger) Initialize(ctx trigger.InitContext) error

Initialize implements trigger.Init.Initialize

func (*Trigger) Invoke

func (t *Trigger) Invoke(stub shim.ChaincodeStubInterface, fn string, args []string) (int, string, error)

Invoke starts the trigger and invokes the action registered in the handler, and returns status code and result as JSON string

func (*Trigger) Start

func (t *Trigger) Start() error

Start implements trigger.Trigger.Start

func (*Trigger) Stop

func (t *Trigger) Stop() error

Stop implements trigger.Trigger.Start