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cmd/geth, cmd/utils, core, rpc: renamed to blockchain

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* Renamed ChainManager to BlockChain
* Checkpointing is no longer required and never really properly worked
when the state was corrupted.
This commit is contained in:
Jeffrey Wilcke
2015-08-31 17:09:50 +02:00
parent 361082ec4b
commit 7c7692933c
35 changed files with 267 additions and 302 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
cmd/geth/blocktestcmd.go
View File

@ -118,7 +118,7 @@ func runOneBlockTest(ctx *cli.Context, test *tests.BlockTest) (*eth.Ethereum, er
return ethereum, fmt.Errorf("InsertPreState: %v", err)
}
cm := ethereum.ChainManager()
cm := ethereum.BlockChain()
validBlocks, err := test.TryBlocksInsert(cm)
if err != nil {
return ethereum, fmt.Errorf("Block Test load error: %v", err)

2
cmd/geth/js_test.go
View File

@ -196,7 +196,7 @@ func TestBlockChain(t *testing.T) {
tmpfile := filepath.Join(extmp, "export.chain")
tmpfileq := strconv.Quote(tmpfile)
ethereum.ChainManager().Reset()
ethereum.BlockChain().Reset()
checkEvalJSON(t, repl, `admin.exportChain(`+tmpfileq+`)`, `true`)
if _, err := os.Stat(tmpfile); err != nil {

2
cmd/geth/main.go
View File

@ -48,7 +48,7 @@ import (
const (
ClientIdentifier = "Geth"
Version = "1.2.0"
Version = "1.2.0-dev"
VersionMajor = 1
VersionMinor = 2
VersionPatch = 0

12
cmd/utils/cmd.go
View File

@ -169,7 +169,7 @@ func FormatTransactionData(data string) []byte {
return d
}
func ImportChain(chain *core.ChainManager, fn string) error {
func ImportChain(chain *core.BlockChain, fn string) error {
// Watch for Ctrl-C while the import is running.
// If a signal is received, the import will stop at the next batch.
interrupt := make(chan os.Signal, 1)
@ -244,7 +244,7 @@ func ImportChain(chain *core.ChainManager, fn string) error {
return nil
}
func hasAllBlocks(chain *core.ChainManager, bs []*types.Block) bool {
func hasAllBlocks(chain *core.BlockChain, bs []*types.Block) bool {
for _, b := range bs {
if !chain.HasBlock(b.Hash()) {
return false
@ -253,21 +253,21 @@ func hasAllBlocks(chain *core.ChainManager, bs []*types.Block) bool {
return true
}
func ExportChain(chainmgr *core.ChainManager, fn string) error {
func ExportChain(blockchain *core.BlockChain, fn string) error {
glog.Infoln("Exporting blockchain to", fn)
fh, err := os.OpenFile(fn, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, os.ModePerm)
if err != nil {
return err
}
defer fh.Close()
if err := chainmgr.Export(fh); err != nil {
if err := blockchain.Export(fh); err != nil {
return err
}
glog.Infoln("Exported blockchain to", fn)
return nil
}
func ExportAppendChain(chainmgr *core.ChainManager, fn string, first uint64, last uint64) error {
func ExportAppendChain(blockchain *core.BlockChain, fn string, first uint64, last uint64) error {
glog.Infoln("Exporting blockchain to", fn)
// TODO verify mode perms
fh, err := os.OpenFile(fn, os.O_CREATE|os.O_APPEND|os.O_WRONLY, os.ModePerm)
@ -275,7 +275,7 @@ func ExportAppendChain(chainmgr *core.ChainManager, fn string, first uint64, las
return err
}
defer fh.Close()
if err := chainmgr.ExportN(fh, first, last); err != nil {
if err := blockchain.ExportN(fh, first, last); err != nil {
return err
}
glog.Infoln("Exported blockchain to", fn)

4
cmd/utils/flags.go
View File

@ -508,7 +508,7 @@ func SetupEth(ctx *cli.Context) {
}
// MakeChain creates a chain manager from set command line flags.
func MakeChain(ctx *cli.Context) (chain *core.ChainManager, chainDb ethdb.Database) {
func MakeChain(ctx *cli.Context) (chain *core.BlockChain, chainDb ethdb.Database) {
datadir := MustDataDir(ctx)
cache := ctx.GlobalInt(CacheFlag.Name)
@ -527,7 +527,7 @@ func MakeChain(ctx *cli.Context) (chain *core.ChainManager, chainDb ethdb.Databa
eventMux := new(event.TypeMux)
pow := ethash.New()
//genesis := core.GenesisBlock(uint64(ctx.GlobalInt(GenesisNonceFlag.Name)), blockDB)
chain, err = core.NewChainManager(chainDb, pow, eventMux)
chain, err = core.NewBlockChain(chainDb, pow, eventMux)
if err != nil {
Fatalf("Could not start chainmanager: %v", err)
}