355 lines
11 KiB
Go
355 lines
11 KiB
Go
package builtin
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import (
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"reflect"
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"runtime"
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"strings"
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"github.com/ipfs/go-cid"
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"github.com/filecoin-project/go-state-types/abi"
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actorstypes "github.com/filecoin-project/go-state-types/actors"
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"github.com/filecoin-project/go-state-types/builtin"
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account10 "github.com/filecoin-project/go-state-types/builtin/v10/account"
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cron10 "github.com/filecoin-project/go-state-types/builtin/v10/cron"
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datacap10 "github.com/filecoin-project/go-state-types/builtin/v10/datacap"
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_init10 "github.com/filecoin-project/go-state-types/builtin/v10/init"
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market10 "github.com/filecoin-project/go-state-types/builtin/v10/market"
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miner10 "github.com/filecoin-project/go-state-types/builtin/v10/miner"
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multisig10 "github.com/filecoin-project/go-state-types/builtin/v10/multisig"
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paych10 "github.com/filecoin-project/go-state-types/builtin/v10/paych"
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power10 "github.com/filecoin-project/go-state-types/builtin/v10/power"
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reward10 "github.com/filecoin-project/go-state-types/builtin/v10/reward"
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system10 "github.com/filecoin-project/go-state-types/builtin/v10/system"
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verifreg10 "github.com/filecoin-project/go-state-types/builtin/v10/verifreg"
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account8 "github.com/filecoin-project/go-state-types/builtin/v8/account"
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cron8 "github.com/filecoin-project/go-state-types/builtin/v8/cron"
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_init8 "github.com/filecoin-project/go-state-types/builtin/v8/init"
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market8 "github.com/filecoin-project/go-state-types/builtin/v8/market"
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miner8 "github.com/filecoin-project/go-state-types/builtin/v8/miner"
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multisig8 "github.com/filecoin-project/go-state-types/builtin/v8/multisig"
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paych8 "github.com/filecoin-project/go-state-types/builtin/v8/paych"
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power8 "github.com/filecoin-project/go-state-types/builtin/v8/power"
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reward8 "github.com/filecoin-project/go-state-types/builtin/v8/reward"
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system8 "github.com/filecoin-project/go-state-types/builtin/v8/system"
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verifreg8 "github.com/filecoin-project/go-state-types/builtin/v8/verifreg"
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account9 "github.com/filecoin-project/go-state-types/builtin/v9/account"
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cron9 "github.com/filecoin-project/go-state-types/builtin/v9/cron"
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datacap9 "github.com/filecoin-project/go-state-types/builtin/v9/datacap"
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_init9 "github.com/filecoin-project/go-state-types/builtin/v9/init"
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market9 "github.com/filecoin-project/go-state-types/builtin/v9/market"
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miner9 "github.com/filecoin-project/go-state-types/builtin/v9/miner"
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multisig9 "github.com/filecoin-project/go-state-types/builtin/v9/multisig"
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paych9 "github.com/filecoin-project/go-state-types/builtin/v9/paych"
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power9 "github.com/filecoin-project/go-state-types/builtin/v9/power"
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reward9 "github.com/filecoin-project/go-state-types/builtin/v9/reward"
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system9 "github.com/filecoin-project/go-state-types/builtin/v9/system"
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verifreg9 "github.com/filecoin-project/go-state-types/builtin/v9/verifreg"
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"github.com/filecoin-project/go-state-types/cbor"
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"github.com/filecoin-project/go-state-types/manifest"
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rtt "github.com/filecoin-project/go-state-types/rt"
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"github.com/filecoin-project/lotus/chain/actors"
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)
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type RegistryEntry struct {
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state cbor.Er
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code cid.Cid
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methods map[abi.MethodNum]builtin.MethodMeta
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}
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func (r RegistryEntry) State() cbor.Er {
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return r.state
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}
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func (r RegistryEntry) Exports() map[abi.MethodNum]builtin.MethodMeta {
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return r.methods
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}
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func (r RegistryEntry) Code() cid.Cid {
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return r.code
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}
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func MakeRegistryLegacy(actors []rtt.VMActor) []RegistryEntry {
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registry := make([]RegistryEntry, 0)
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for _, actor := range actors {
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methodMap := make(map[abi.MethodNum]builtin.MethodMeta)
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for methodNum, method := range actor.Exports() {
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if method != nil {
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methodMap[abi.MethodNum(methodNum)] = makeMethodMeta(method)
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}
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}
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registry = append(registry, RegistryEntry{
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code: actor.Code(),
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methods: methodMap,
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state: actor.State(),
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})
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}
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return registry
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}
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func makeMethodMeta(method interface{}) builtin.MethodMeta {
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ev := reflect.ValueOf(method)
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// Extract the method names using reflection. These
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// method names always match the field names in the
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// `builtin.Method*` structs (tested in the specs-actors
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// tests).
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fnName := runtime.FuncForPC(ev.Pointer()).Name()
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fnName = strings.TrimSuffix(fnName[strings.LastIndexByte(fnName, '.')+1:], "-fm")
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return builtin.MethodMeta{
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Name: fnName,
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Method: method,
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}
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}
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func MakeRegistry(av actorstypes.Version) []RegistryEntry {
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if av < actorstypes.Version8 {
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panic("expected version v8 and up only, use specs-actors for v0-7")
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}
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registry := make([]RegistryEntry, 0)
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codeIDs, err := actors.GetActorCodeIDs(av)
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if err != nil {
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panic(err)
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}
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switch av {
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case actorstypes.Version8:
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for key, codeID := range codeIDs {
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switch key {
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case manifest.AccountKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: account8.Methods,
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state: new(account8.State),
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})
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case manifest.CronKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: cron8.Methods,
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state: new(cron8.State),
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})
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case manifest.InitKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: _init8.Methods,
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state: new(_init8.State),
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})
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case manifest.MarketKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: market8.Methods,
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state: new(market8.State),
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})
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case manifest.MinerKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: miner8.Methods,
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state: new(miner8.State),
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})
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case manifest.MultisigKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: multisig8.Methods,
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state: new(multisig8.State),
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})
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case manifest.PaychKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: paych8.Methods,
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state: new(paych8.State),
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})
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case manifest.PowerKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: power8.Methods,
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state: new(power8.State),
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})
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case manifest.RewardKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: reward8.Methods,
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state: new(reward8.State),
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})
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case manifest.SystemKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: system8.Methods,
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state: new(system8.State),
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})
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case manifest.VerifregKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: verifreg8.Methods,
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state: new(verifreg8.State),
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})
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}
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}
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case actorstypes.Version9:
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for key, codeID := range codeIDs {
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switch key {
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case manifest.AccountKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: account9.Methods,
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state: new(account9.State),
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})
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case manifest.CronKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: cron9.Methods,
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state: new(cron9.State),
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})
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case manifest.InitKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: _init9.Methods,
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state: new(_init9.State),
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})
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case manifest.MarketKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: market9.Methods,
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state: new(market9.State),
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})
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case manifest.MinerKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: miner9.Methods,
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state: new(miner9.State),
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})
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case manifest.MultisigKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: multisig9.Methods,
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state: new(multisig9.State),
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})
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case manifest.PaychKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: paych9.Methods,
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state: new(paych9.State),
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})
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case manifest.PowerKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: power9.Methods,
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state: new(power9.State),
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})
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case manifest.RewardKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: reward9.Methods,
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state: new(reward9.State),
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})
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case manifest.SystemKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: system9.Methods,
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state: new(system9.State),
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})
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case manifest.VerifregKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: verifreg9.Methods,
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state: new(verifreg9.State),
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})
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case manifest.DatacapKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: datacap9.Methods,
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state: new(datacap9.State),
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})
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}
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}
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case actorstypes.Version10:
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for key, codeID := range codeIDs {
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switch key {
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case manifest.AccountKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: account10.Methods,
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state: new(account10.State),
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})
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case manifest.CronKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: cron10.Methods,
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state: new(cron10.State),
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})
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case manifest.InitKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: _init10.Methods,
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state: new(_init10.State),
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})
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case manifest.MarketKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: market10.Methods,
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state: new(market10.State),
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})
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case manifest.MinerKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: miner10.Methods,
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state: new(miner10.State),
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})
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case manifest.MultisigKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: multisig10.Methods,
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state: new(multisig10.State),
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})
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case manifest.PaychKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: paych10.Methods,
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state: new(paych10.State),
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})
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case manifest.PowerKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: power10.Methods,
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state: new(power10.State),
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})
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case manifest.RewardKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: reward10.Methods,
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state: new(reward10.State),
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})
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case manifest.SystemKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: system10.Methods,
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state: new(system10.State),
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})
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case manifest.VerifregKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: verifreg10.Methods,
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state: new(verifreg10.State),
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})
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case manifest.DatacapKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: datacap10.Methods,
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state: new(datacap10.State),
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})
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}
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}
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default:
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panic("expected version v8 and up only, use specs-actors for v0-7")
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}
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return registry
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}
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