mirror of
https://github.com/luxfi/evm.git
synced 2026-09-24 00:27:44 +00:00
zeekay
8bc9dd01a8
- Change Go version from 1.24.6 to 1.22.8 (stable version) - Ensure all build scripts have executable permissions - Fix covdata issue by using stable Go version - CI should now pass all checks
70 lines
1.4 KiB
Go
70 lines
1.4 KiB
Go
// Copyright (C) 2019-2025, Lux Industries, Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package syncutils
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import (
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"github.com/luxfi/evm/core/state/snapshot"
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"github.com/luxfi/geth/core/types"
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"github.com/luxfi/geth/ethdb"
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)
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var (
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_ ethdb.Iterator = (*AccountIterator)(nil)
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_ ethdb.Iterator = (*StorageIterator)(nil)
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)
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// AccountIterator wraps a [snapshot.AccountIterator] to conform to [ethdb.Iterator]
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// accounts will be returned in consensus (FullRLP) format for compatibility with trie data.
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type AccountIterator struct {
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snapshot.AccountIterator
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err error
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val []byte
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}
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func (it *AccountIterator) Next() bool {
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if it.err != nil {
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return false
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}
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for it.AccountIterator.Next() {
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it.val, it.err = types.FullAccountRLP(it.Account())
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return it.err == nil
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}
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it.val = nil
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return false
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}
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func (it *AccountIterator) Key() []byte {
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if it.err != nil {
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return nil
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}
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return it.Hash().Bytes()
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}
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func (it *AccountIterator) Value() []byte {
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if it.err != nil {
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return nil
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}
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return it.val
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}
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func (it *AccountIterator) Error() error {
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if it.err != nil {
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return it.err
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}
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return it.AccountIterator.Error()
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}
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// StorageIterator wraps a [snapshot.StorageIterator] to conform to [ethdb.Iterator]
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type StorageIterator struct {
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snapshot.StorageIterator
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}
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func (it *StorageIterator) Key() []byte {
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return it.Hash().Bytes()
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}
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func (it *StorageIterator) Value() []byte {
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return it.Slot()
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}
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