lotus/chain/actors/builtin/cron/cron.go
2021-05-26 12:48:14 -04:00

65 lines
1.3 KiB
Go

package cron
import (
"github.com/filecoin-project/lotus/chain/actors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/ipfs/go-cid"
"golang.org/x/xerrors"
builtin0 "github.com/filecoin-project/specs-actors/actors/builtin"
builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
builtin3 "github.com/filecoin-project/specs-actors/v3/actors/builtin"
builtin4 "github.com/filecoin-project/specs-actors/v4/actors/builtin"
)
func MakeState(store adt.Store, av actors.Version) (State, error) {
switch av {
case actors.Version0:
return make0(store)
case actors.Version2:
return make2(store)
case actors.Version3:
return make3(store)
case actors.Version4:
return make4(store)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
func GetActorCodeID(av actors.Version) (cid.Cid, error) {
switch av {
case actors.Version0:
return builtin0.CronActorCodeID, nil
case actors.Version2:
return builtin2.CronActorCodeID, nil
case actors.Version3:
return builtin3.CronActorCodeID, nil
case actors.Version4:
return builtin4.CronActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)
}
var (
Address = builtin4.CronActorAddr
Methods = builtin4.MethodsCron
)
type State interface {
GetState() interface{}
}