abi

Documentation

Index

• type ABI
  • func JSON(reader io.Reader) (*ABI, error)
  • func NewAbi(abiJSON string) (*ABI, error)
  • func NewAbiFromFile(fpath string) (*ABI, error)
  • func (a *ABI) Pack(funcName string, args ...interface{}) ([]byte, error)
  • func (a *ABI) Unpack(funcName string, data []byte) ([]interface{}, error)

Types

type ABI

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

func JSON

func JSON(reader io.Reader) (*ABI, error)

JSON create an ABI instance by Json Reader @param reader @return *ABI @return error

func NewAbi

func NewAbi(abiJSON string) (*ABI, error)

NewAbi create a new ABI instance by abi string @param abiData @return *ABI @return error

func NewAbiFromFile

func NewAbiFromFile(fpath string) (*ABI, error)

NewAbiFromFile create an ABI instance by abi json file path @param fpath @return *ABI @return error

func (*ABI) Pack

func (a *ABI) Pack(funcName string, args ...interface{}) ([]byte, error)

Pack encode function name and arguments to a binary data @param funcName @param args @return []byte @return error

func (*ABI) Unpack

func (a *ABI) Unpack(funcName string, data []byte) ([]interface{}, error)

Unpack decode function out put binary data to interface(string) array @param funcName @param data @return []interface{} @return error