gaspersic/go-ethereum
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

core: added a new RemovedLogEvent

Browse Source 
When a chain reorganisation occurs we collect the logs that were deleted
during the chain reorganisation. The removed logs are posted to the
event mux indicating that those were deleted during the reorg.
This commit is contained in:
Jeffrey Wilcke
2015-12-01 00:11:24 +01:00
parent 7dde2b902c
commit 9901a40f04
4 changed files with 68 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
core/chain_makers.go
View File

@ -90,6 +90,7 @@ func (b *BlockGen) AddTx(tx *types.Transaction) {
if b.gasPool == nil {
b.SetCoinbase(common.Address{})
}
b.statedb.StartRecord(tx.Hash(), common.Hash{}, len(b.txs))
_, gas, err := ApplyMessage(NewEnv(b.statedb, nil, tx, b.header), tx, b.gasPool)
if err != nil {
panic(err)
@ -97,8 +98,7 @@ func (b *BlockGen) AddTx(tx *types.Transaction) {
root := b.statedb.IntermediateRoot()
b.header.GasUsed.Add(b.header.GasUsed, gas)
receipt := types.NewReceipt(root.Bytes(), b.header.GasUsed)
logs := b.statedb.GetLogs(tx.Hash())
receipt.Logs = logs
receipt.Logs = b.statedb.GetLogs(tx.Hash())
receipt.Bloom = types.CreateBloom(types.Receipts{receipt})
b.txs = append(b.txs, tx)
b.receipts = append(b.receipts, receipt)