core: shuffled some code

This commit is contained in:
obscuren 2015-04-20 20:37:40 +02:00
parent f28b2bb6ed
commit b8160cc6d4
1 changed files with 13 additions and 7 deletions

View File

@ -26,11 +26,10 @@ var (
blockNumPre = []byte("block-num-")
)
const blockCacheLimit = 10000
type StateQuery interface {
GetAccount(addr []byte) *state.StateObject
}
const (
blockCacheLimit = 10000
maxFutureBlocks = 256
)
func CalcDifficulty(block, parent *types.Header) *big.Int {
diff := new(big.Int)
@ -95,7 +94,14 @@ type ChainManager struct {
}
func NewChainManager(blockDb, stateDb common.Database, mux *event.TypeMux) *ChainManager {
bc := &ChainManager{blockDb: blockDb, stateDb: stateDb, genesisBlock: GenesisBlock(stateDb), eventMux: mux, quit: make(chan struct{}), cache: NewBlockCache(blockCacheLimit)}
bc := &ChainManager{
blockDb: blockDb,
stateDb: stateDb,
genesisBlock: GenesisBlock(stateDb),
eventMux: mux,
quit: make(chan struct{}),
cache: NewBlockCache(blockCacheLimit),
}
bc.setLastBlock()
// Check the current state of the block hashes and make sure that we do not have any of the bad blocks in our chain
@ -116,7 +122,7 @@ func NewChainManager(blockDb, stateDb common.Database, mux *event.TypeMux) *Chai
// Take ownership of this particular state
bc.txState = state.ManageState(bc.State().Copy())
bc.futureBlocks = NewBlockCache(254)
bc.futureBlocks = NewBlockCache(maxFutureBlocks)
bc.makeCache()
go bc.update()