execution

Documentation

Index

• Constants
• type Protocol
  • func NewProtocol(cm protocol.ChainManager) *Protocol
  • func (p *Protocol) Handle(ctx context.Context, act action.Action, sm protocol.StateManager) (*action.Receipt, error)
  • func (p *Protocol) ReadState(context.Context, protocol.StateManager, []byte, ...[]byte) ([]byte, error)
  • func (p *Protocol) Validate(_ context.Context, act action.Action) error

Constants

const (
	// ExecutionSizeLimit is the maximum size of execution allowed
	ExecutionSizeLimit = 32 * 1024
	// ProtocolID is the protocol ID
	// TODO: it works only for one instance per protocol definition now
	ProtocolID = "smart_contract"
)

Types

type Protocol

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

Protocol defines the protocol of handling executions

func NewProtocol

func NewProtocol(cm protocol.ChainManager) *Protocol

NewProtocol instantiates the protocol of exeuction

func (*Protocol) Handle

func (p *Protocol) Handle(ctx context.Context, act action.Action, sm protocol.StateManager) (*action.Receipt, error)

Handle handles an execution

func (*Protocol) ReadState

func (p *Protocol) ReadState(context.Context, protocol.StateManager, []byte, ...[]byte) ([]byte, error)

ReadState read the state on blockchain via protocol

func (*Protocol) Validate

func (p *Protocol) Validate(_ context.Context, act action.Action) error

Validate validates an execution