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eth, eth/downloader, miner: use download events to check miner start

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This commit is contained in:
obscuren
2015-05-15 00:43:00 +02:00
parent 0f76a1c6df
commit b71091e337
6 changed files with 83 additions and 18 deletions
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4
core/error.go
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@ -42,8 +42,8 @@ func (err *UncleErr) Error() string {
return err.Message
}
func UncleError(str string) error {
return &UncleErr{Message: str}
func UncleError(format string, v ...interface{}) error {
return &UncleErr{Message: fmt.Sprintf(format, v...)}
}
func IsUncleErr(err error) bool {

3
core/manager.go
View File

@ -3,10 +3,12 @@ package core
import (
"github.com/ethereum/go-ethereum/accounts"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/eth/downloader"
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/p2p"
)
// TODO move this to types?
type Backend interface {
AccountManager() *accounts.Manager
BlockProcessor() *BlockProcessor
@ -18,4 +20,5 @@ type Backend interface {
BlockDb() common.Database
StateDb() common.Database
EventMux() *event.TypeMux
Downloader() *downloader.Downloader
}