lotus/chain/actors/builtin/cron/v9.go
frrist e61b9b2a65 refactor: add inspection methods to actor gen interface
- adds the following methods to all generated actor interfaces:
  - Code() cid.Cid
  - ActorKey() string
  - ActorVersion() actorstypes.Version
  - AllCodes() []cid.Cid
2022-11-16 17:22:18 -08:00

57 lines
1.1 KiB
Go

package cron
import (
"fmt"
"github.com/ipfs/go-cid"
actorstypes "github.com/filecoin-project/go-state-types/actors"
cron9 "github.com/filecoin-project/go-state-types/builtin/v9/cron"
"github.com/filecoin-project/lotus/chain/actors"
"github.com/filecoin-project/lotus/chain/actors/adt"
)
var _ State = (*state9)(nil)
func load9(store adt.Store, root cid.Cid) (State, error) {
out := state9{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make9(store adt.Store) (State, error) {
out := state9{store: store}
out.State = *cron9.ConstructState(cron9.BuiltInEntries())
return &out, nil
}
type state9 struct {
cron9.State
store adt.Store
}
func (s *state9) GetState() interface{} {
return &s.State
}
func (s *state9) ActorKey() string {
return actors.CronKey
}
func (s *state9) ActorVersion() actorstypes.Version {
return actorstypes.Version9
}
func (s *state9) Code() cid.Cid {
code, ok := actors.GetActorCodeID(s.ActorVersion(), s.ActorKey())
if !ok {
panic(fmt.Errorf("didn't find actor %v code id for actor version %d", s.ActorKey(), s.ActorVersion()))
}
return code
}