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core/exex: get rid of statedb dependency

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This commit is contained in:
Péter Szilágyi 2024-10-16 15:17:11 +03:00
parent 004c37032a
commit b82813de40
1 changed files with 19 additions and 3 deletions
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22
core/exex/exex/adapter_state.go
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@ -1,20 +1,36 @@
// Copyright 2024 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package exex
import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/exex"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/holiman/uint256"
)
// stateAdapter is an adapter to convert Geth's internal state db (unstable
// and legacy API) into the exex state interface (stable API).
type stateAdapter struct {
state *state.StateDB
state vm.StateDB
}
// wrapState wraps a Geth internal state object into an exex stable API.
func wrapState(state *state.StateDB) exex.State {
func wrapState(state vm.StateDB) exex.State {
return &stateAdapter{state: state}
}