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core/state: rename variables

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This commit is contained in:
Gary Rong 2024-11-20 17:05:55 +08:00
parent 2534628542
commit a9b943964b
1 changed files with 6 additions and 6 deletions
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12
core/state/statedb.go
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@ -940,9 +940,9 @@ func (s *StateDB) fastDeleteStorage(snaps *snapshot.Tree, addrHash common.Hash,
defer iter.Release() defer iter.Release()
var ( var (
nodes = trienode.NewNodeSet(addrHash) nodes = trienode.NewNodeSet(addrHash) // the set for trie node mutations (value is all nil)
slots = make(map[common.Hash][]byte) storages = make(map[common.Hash][]byte) // the set for storage mutations (value is all nil)
deletes = make(map[common.Hash][]byte) storageOrigins = make(map[common.Hash][]byte) // the set for preserving the original slot value
) )
stack := trie.NewStackTrie(func(path []byte, hash common.Hash, blob []byte) { stack := trie.NewStackTrie(func(path []byte, hash common.Hash, blob []byte) {
nodes.AddNode(path, trienode.NewDeleted()) nodes.AddNode(path, trienode.NewDeleted())
@ -953,8 +953,8 @@ func (s *StateDB) fastDeleteStorage(snaps *snapshot.Tree, addrHash common.Hash,
return nil, nil, nil, err return nil, nil, nil, err
} }
key := iter.Hash() key := iter.Hash()
slots[key] = slot storageOrigins[key] = slot
deletes[key] = nil storages[key] = nil
if err := stack.Update(key.Bytes(), slot); err != nil { if err := stack.Update(key.Bytes(), slot); err != nil {
return nil, nil, nil, err return nil, nil, nil, err
@ -966,7 +966,7 @@ func (s *StateDB) fastDeleteStorage(snaps *snapshot.Tree, addrHash common.Hash,
if stack.Hash() != root { if stack.Hash() != root {
return nil, nil, nil, fmt.Errorf("snapshot is not matched, exp %x, got %x", root, stack.Hash()) return nil, nil, nil, fmt.Errorf("snapshot is not matched, exp %x, got %x", root, stack.Hash())
} }
return deletes, slots, nodes, nil return storages, storageOrigins, nodes, nil
} }
// slowDeleteStorage serves as a less-efficient alternative to "fastDeleteStorage," // slowDeleteStorage serves as a less-efficient alternative to "fastDeleteStorage,"