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core, eth, trie, xeth: merged state, chain, extra databases in one

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This commit is contained in:
Jeffrey Wilcke
2015-08-06 19:57:39 +02:00
parent d7580f21f6
commit a23478c0be
21 changed files with 224 additions and 188 deletions
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10
miner/worker.go
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@ -100,7 +100,7 @@ type worker struct {
eth core.Backend
chain *core.ChainManager
proc *core.BlockProcessor
extraDb common.Database
chainDb common.Database
coinbase common.Address
gasPrice *big.Int
@ -126,7 +126,7 @@ func newWorker(coinbase common.Address, eth core.Backend) *worker {
worker := &worker{
eth: eth,
mux: eth.EventMux(),
extraDb: eth.ExtraDb(),
chainDb: eth.ChainDb(),
recv: make(chan *Result, resultQueueSize),
gasPrice: new(big.Int),
chain: eth.ChainManager(),
@ -291,9 +291,9 @@ func (self *worker) wait() {
// check if canon block and write transactions
if stat == core.CanonStatTy {
// This puts transactions in a extra db for rpc
core.PutTransactions(self.extraDb, block, block.Transactions())
core.PutTransactions(self.chainDb, block, block.Transactions())
// store the receipts
core.PutReceipts(self.extraDb, work.receipts)
core.PutReceipts(self.chainDb, work.receipts)
}
// broadcast before waiting for validation
@ -344,7 +344,7 @@ func (self *worker) push(work *Work) {
// makeCurrent creates a new environment for the current cycle.
func (self *worker) makeCurrent(parent *types.Block, header *types.Header) {
state := state.New(parent.Root(), self.eth.StateDb())
state := state.New(parent.Root(), self.eth.ChainDb())
work := &Work{
state: state,
ancestors: set.New(),