host

Documentation

Index

• func FaultProofProgramWithDefaultPrefecher(ctx context.Context, logger log.Logger, cfg *config.Config, ...) error
• func Main(logger log.Logger, cfg *config.Config) error
• func MakeProgramExecutor(logger log.Logger, cfg *config.Config) prefetcher.ProgramExecutor
• type Prefetcher
• type PrefetcherCreator
• type ProgramOpt
  • func WithPrefetcher(creator PrefetcherCreator) ProgramOpt

Functions

func FaultProofProgramWithDefaultPrefecher

func FaultProofProgramWithDefaultPrefecher(ctx context.Context, logger log.Logger, cfg *config.Config, opts ...hostcommon.ProgramOpt) error

FaultProofProgramWithDefaultPrefecher is the programmatic entry-point for the fault proof program

func Main

func Main(logger log.Logger, cfg *config.Config) error

func MakeProgramExecutor

func MakeProgramExecutor(logger log.Logger, cfg *config.Config) prefetcher.ProgramExecutor

Types

type Prefetcher

type Prefetcher interface {
	Hint(hint string) error
	GetPreimage(ctx context.Context, key common.Hash) ([]byte, error)
}

type PrefetcherCreator

type PrefetcherCreator func(ctx context.Context, logger log.Logger, kv kvstore.KV, cfg *config.Config) (Prefetcher, error)

type ProgramOpt

type ProgramOpt func(c *creatorsCfg)

func WithPrefetcher

func WithPrefetcher(creator PrefetcherCreator) ProgramOpt