220 lines
9.2 KiB
Plaintext
220 lines
9.2 KiB
Plaintext
package builtin
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import (
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actorstypes "github.com/filecoin-project/go-state-types/actors"
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"github.com/ipfs/go-cid"
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"reflect"
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"runtime"
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"strings"
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"github.com/filecoin-project/go-state-types/builtin"
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{{range .versions}}
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{{if (ge . 8)}}
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account{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/account"
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cron{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/cron"
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_init{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/init"
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multisig{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/multisig"
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miner{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/miner"
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market{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/market"
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reward{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/reward"
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paych{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/paych"
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power{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/power"
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system{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/system"
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verifreg{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/verifreg"
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{{end}}
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{{if (ge . 9)}}
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datacap{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/datacap"
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{{end}}
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{{if (ge . 10)}}
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evm{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/evm"
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eam{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/eam"
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placeholder{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/placeholder"
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ethaccount{{.}} "github.com/filecoin-project/go-state-types/builtin/v{{.}}/ethaccount"
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{{end}}
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{{end}}
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"github.com/filecoin-project/go-state-types/cbor"
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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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"github.com/filecoin-project/go-state-types/abi"
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"github.com/filecoin-project/go-state-types/manifest"
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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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{{range .versions}}
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{{if (ge . 8)}}
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case actorstypes.Version{{.}}:
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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: account{{.}}.Methods,
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state: new(account{{.}}.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: cron{{.}}.Methods,
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state: new(cron{{.}}.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: _init{{.}}.Methods,
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state: new(_init{{.}}.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: market{{.}}.Methods,
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state: new(market{{.}}.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: miner{{.}}.Methods,
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state: new(miner{{.}}.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: multisig{{.}}.Methods,
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state: new(multisig{{.}}.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: paych{{.}}.Methods,
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state: new(paych{{.}}.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: power{{.}}.Methods,
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state: new(power{{.}}.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: reward{{.}}.Methods,
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state: new(reward{{.}}.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: system{{.}}.Methods,
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state: new(system{{.}}.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: verifreg{{.}}.Methods,
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state: new(verifreg{{.}}.State),
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})
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{{if (ge . 9)}}case manifest.DatacapKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: datacap{{.}}.Methods,
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state: new(datacap{{.}}.State),
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}){{end}}
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{{if (ge . 10)}}
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case manifest.EvmKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: evm{{.}}.Methods,
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state: new(evm{{.}}.State),
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})
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case manifest.EamKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: eam{{.}}.Methods,
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state: nil,
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})
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case manifest.PlaceholderKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: placeholder{{.}}.Methods,
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state: nil,
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})
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case manifest.EthAccountKey:
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registry = append(registry, RegistryEntry{
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code: codeID,
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methods: ethaccount{{.}}.Methods,
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state: nil,
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})
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{{end}}
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}
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}
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{{end}}
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{{end}}
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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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