pvtdata

Documentation

Index

• Variables
• func GetTransientDataValue(ctx contractapi.TransactionContextInterface, fieldName string) (value []byte, err error)
• func GetTransientDataValueUnmarshaled(ctx contractapi.TransactionContextInterface, fieldName string, v interface{}) (err error)

Variables

var (
	ErrWrongTransientFieldName  = errors.New("Field is not present in transient data map")
	ErrEmptyTransientFieldValue = errors.New("Transient field has empty value")
)

Technical pvtdata errors TODO: make errors constant

Functions

func GetTransientDataValue

func GetTransientDataValue(ctx contractapi.TransactionContextInterface, fieldName string) (value []byte, err error)

GetTransientDataValue is a function that obtains the value of a specific field of the private data

func GetTransientDataValueUnmarshaled

func GetTransientDataValueUnmarshaled(ctx contractapi.TransactionContextInterface, fieldName string, v interface{}) (err error)

GetTransientDataValueUnmarshaled is a function that obtains the value of a specific field of the private data that should be a JSON string and unmarshals it