extract

Documentation

Index

• Variables
• func ReadMegamappings(filename string) (map[string]delta.Mapping, error)
• func RecalculateMappings(mappings map[string]delta.Mapping) (map[string]delta.Mapping, error)

Variables

var Cmd = &cobra.Command{
	Use:   "execution-state-extract",
	Short: "Reads WAL files and generates the checkpoint containing state commitment for given block hash",
	Run:   run,
}

Functions

func ReadMegamappings

func ReadMegamappings(filename string) (map[string]delta.Mapping, error)

func RecalculateMappings

func RecalculateMappings(mappings map[string]delta.Mapping) (map[string]delta.Mapping, error)

RecalculateMappings regenerates some possibly wrong mappings Due to some errors generate mappings could be wrong. Sometimes the hashes key was calculated correctly using empty `Controller` part, but the resulting mappings has a `Controller` duplicated from `Owner` field. Having the input we can re-hash and check if values matches and fix the eventual problems