smartcontract

type Context struct {
	Language       types.LangType
	Caller         common.Uint160
	StateMachine   *service.StateMachine
	DBCache        storage.DBCache
	Code           []byte
	Input          []byte
	CodeHash       common.Uint160
	Time           *big.Int
	BlockNumber    *big.Int
	CacheCodeTable interfaces.ICodeTable
	SignableData   sig.SignableData
	Gas            common.Fixed64
	ReturnType     contract.ContractParameterType
	ParameterTypes []contract.ContractParameterType
}

type Engine interface {
	Create(caller common.Uint160, code []byte) ([]byte, error)
	Call(caller common.Uint160, codeHash common.Uint160, input []byte) ([]byte, error)
}

type SmartContract struct {
	Engine         Engine
	Code           []byte
	Input          []byte
	ParameterTypes []contract.ContractParameterType
	Caller         common.Uint160
	CodeHash       common.Uint160
	VMType         types.VmType
	ReturnType     contract.ContractParameterType
}