core, eth, rpc: split out block validator and state processor

This removes the burden on a single object to take care of all
validation and state processing. Now instead the validation is done by
the `core.BlockValidator` (`types.Validator`) that takes care of both
header and uncle validation through the `ValidateBlock` method and state
validation through the `ValidateState` method. The state processing is
done by a new object `core.StateProcessor` (`types.Processor`) and
accepts a new state as input and uses that to process the given block's
transactions (and uncles for rewords) to calculate the state root for
the next block (P_n + 1).
This commit is contained in:
Jeffrey Wilcke
2015-10-19 16:08:17 +02:00
parent 9422eec554
commit a1d9ef48c5
19 changed files with 702 additions and 643 deletions

View File

@ -379,7 +379,7 @@ func (self *XEth) CurrentBlock() *types.Block {
}
func (self *XEth) GetBlockReceipts(bhash common.Hash) types.Receipts {
return self.backend.BlockProcessor().GetBlockReceipts(bhash)
return core.GetBlockReceipts(self.backend.ChainDb(), bhash)
}
func (self *XEth) GetTxReceipt(txhash common.Hash) *types.Receipt {