lotus/chain/actors/builtin/verifreg/v3.go
2021-05-26 12:48:14 -04:00

76 lines
2.0 KiB
Go

package verifreg
import (
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
"github.com/filecoin-project/lotus/chain/actors"
"github.com/filecoin-project/lotus/chain/actors/adt"
builtin3 "github.com/filecoin-project/specs-actors/v3/actors/builtin"
verifreg3 "github.com/filecoin-project/specs-actors/v3/actors/builtin/verifreg"
adt3 "github.com/filecoin-project/specs-actors/v3/actors/util/adt"
)
var _ State = (*state3)(nil)
func load3(store adt.Store, root cid.Cid) (State, error) {
out := state3{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make3(store adt.Store, rootKeyAddress address.Address) (State, error) {
out := state3{store: store}
s, err := verifreg3.ConstructState(store, rootKeyAddress)
if err != nil {
return nil, err
}
out.State = *s
return &out, nil
}
type state3 struct {
verifreg3.State
store adt.Store
}
func (s *state3) RootKey() (address.Address, error) {
return s.State.RootKey, nil
}
func (s *state3) VerifiedClientDataCap(addr address.Address) (bool, abi.StoragePower, error) {
return getDataCap(s.store, actors.Version3, s.verifiedClients, addr)
}
func (s *state3) VerifierDataCap(addr address.Address) (bool, abi.StoragePower, error) {
return getDataCap(s.store, actors.Version3, s.verifiers, addr)
}
func (s *state3) ForEachVerifier(cb func(addr address.Address, dcap abi.StoragePower) error) error {
return forEachCap(s.store, actors.Version3, s.verifiers, cb)
}
func (s *state3) ForEachClient(cb func(addr address.Address, dcap abi.StoragePower) error) error {
return forEachCap(s.store, actors.Version3, s.verifiedClients, cb)
}
func (s *state3) verifiedClients() (adt.Map, error) {
return adt3.AsMap(s.store, s.VerifiedClients, builtin3.DefaultHamtBitwidth)
}
func (s *state3) verifiers() (adt.Map, error) {
return adt3.AsMap(s.store, s.Verifiers, builtin3.DefaultHamtBitwidth)
}
func (s *state3) GetState() interface{} {
return &s.State
}