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core/rawdb: separate raw database access to own package (#16666)

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This commit is contained in:
Péter Szilágyi
2018-05-07 14:35:06 +03:00
committed by GitHub
parent 5463ed9996
commit 6cf0ab38bd
52 changed files with 1288 additions and 1295 deletions
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10
light/txpool.go
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@ -24,6 +24,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/ethdb"
@ -183,9 +184,8 @@ func (pool *TxPool) checkMinedTxs(ctx context.Context, hash common.Hash, number
if _, err := GetBlockReceipts(ctx, pool.odr, hash, number); err != nil { // ODR caches, ignore results
return err
}
if err := core.WriteTxLookupEntries(pool.chainDb, block); err != nil {
return err
}
rawdb.WriteTxLookupEntries(pool.chainDb, block)
// Update the transaction pool's state
for _, tx := range list {
delete(pool.pending, tx.Hash())
@ -202,7 +202,7 @@ func (pool *TxPool) rollbackTxs(hash common.Hash, txc txStateChanges) {
if list, ok := pool.mined[hash]; ok {
for _, tx := range list {
txHash := tx.Hash()
core.DeleteTxLookupEntry(pool.chainDb, txHash)
rawdb.DeleteTxLookupEntry(pool.chainDb, txHash)
pool.pending[txHash] = tx
txc.setState(txHash, false)
}
@ -258,7 +258,7 @@ func (pool *TxPool) reorgOnNewHead(ctx context.Context, newHeader *types.Header)
idx2 := idx - txPermanent
if len(pool.mined) > 0 {
for i := pool.clearIdx; i < idx2; i++ {
hash := core.GetCanonicalHash(pool.chainDb, i)
hash := rawdb.ReadCanonicalHash(pool.chainDb, i)
if list, ok := pool.mined[hash]; ok {
hashes := make([]common.Hash, len(list))
for i, tx := range list {