67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
package init
|
|
|
|
import (
|
|
"github.com/filecoin-project/go-address"
|
|
"github.com/filecoin-project/go-state-types/abi"
|
|
cbg "github.com/whyrusleeping/cbor-gen"
|
|
"golang.org/x/xerrors"
|
|
|
|
"github.com/filecoin-project/lotus/chain/actors/adt"
|
|
"github.com/filecoin-project/lotus/node/modules/dtypes"
|
|
|
|
init_ "github.com/filecoin-project/specs-actors/actors/builtin/init"
|
|
adt0 "github.com/filecoin-project/specs-actors/actors/util/adt"
|
|
)
|
|
|
|
var _ State = (*state0)(nil)
|
|
|
|
type state0 struct {
|
|
init_.State
|
|
store adt.Store
|
|
}
|
|
|
|
func (s *state0) ResolveAddress(address address.Address) (address.Address, bool, error) {
|
|
return s.State.ResolveAddress(s.store, address)
|
|
}
|
|
|
|
func (s *state0) MapAddressToNewID(address address.Address) (address.Address, error) {
|
|
return s.State.MapAddressToNewID(s.store, address)
|
|
}
|
|
|
|
func (s *state0) ForEachActor(cb func(id abi.ActorID, address address.Address) error) error {
|
|
addrs, err := adt0.AsMap(s.store, s.State.AddressMap)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
var actorID cbg.CborInt
|
|
return addrs.ForEach(&actorID, func(key string) error {
|
|
addr, err := address.NewFromBytes([]byte(key))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return cb(abi.ActorID(actorID), addr)
|
|
})
|
|
}
|
|
|
|
func (s *state0) NetworkName() (dtypes.NetworkName, error) {
|
|
return dtypes.NetworkName(s.State.NetworkName), nil
|
|
}
|
|
|
|
func (s *state0) Remove(addrs ...address.Address) (err error) {
|
|
m, err := adt0.AsMap(s.store, s.State.AddressMap)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
for _, addr := range addrs {
|
|
if err = m.Delete(abi.AddrKey(addr)); err != nil {
|
|
return xerrors.Errorf("failed to delete entry for address: %s; err: %w", addr, err)
|
|
}
|
|
}
|
|
amr, err := m.Root()
|
|
if err != nil {
|
|
return xerrors.Errorf("failed to get address map root: %w", err)
|
|
}
|
|
s.State.AddressMap = amr
|
|
return nil
|
|
}
|