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core/state/pruner: use Hash instead of Hasher interface

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This commit is contained in:
Marius van der Wijden 2024-01-22 13:18:56 +01:00
parent c22a1d98c7
commit c09e4c5699
1 changed files with 6 additions and 11 deletions
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17
core/state/pruner/bloom.go
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@ -30,14 +30,9 @@ import (
// stateBloomHasher is a wrapper around a byte blob to satisfy the interface API // stateBloomHasher is a wrapper around a byte blob to satisfy the interface API
// requirements of the bloom library used. It's used to convert a trie hash or // requirements of the bloom library used. It's used to convert a trie hash or
// contract code hash into a 64 bit mini hash. // contract code hash into a 64 bit mini hash.
type stateBloomHasher []byte func stateBloomHasher(f []byte) uint64 {
return binary.BigEndian.Uint64(f)
func (f stateBloomHasher) Write(p []byte) (n int, err error) { panic("not implemented") } }
func (f stateBloomHasher) Sum(b []byte) []byte { panic("not implemented") }
func (f stateBloomHasher) Reset() { panic("not implemented") }
func (f stateBloomHasher) BlockSize() int { panic("not implemented") }
func (f stateBloomHasher) Size() int { return 8 }
func (f stateBloomHasher) Sum64() uint64 { return binary.BigEndian.Uint64(f) }
// stateBloom is a bloom filter used during the state conversion(snapshot->state). // stateBloom is a bloom filter used during the state conversion(snapshot->state).
// The keys of all generated entries will be recorded here so that in the pruning // The keys of all generated entries will be recorded here so that in the pruning
@ -113,10 +108,10 @@ func (bloom *stateBloom) Put(key []byte, value []byte) error {
if !isCode { if !isCode {
return errors.New("invalid entry") return errors.New("invalid entry")
} }
bloom.bloom.Add(stateBloomHasher(codeKey)) bloom.bloom.AddHash(stateBloomHasher(codeKey))
return nil return nil
} }
bloom.bloom.Add(stateBloomHasher(key)) bloom.bloom.AddHash(stateBloomHasher(key))
return nil return nil
} }
@ -128,5 +123,5 @@ func (bloom *stateBloom) Delete(key []byte) error { panic("not supported") }
// - If it says yes, the key may be contained // - If it says yes, the key may be contained
// - If it says no, the key is definitely not contained. // - If it says no, the key is definitely not contained.
func (bloom *stateBloom) Contain(key []byte) bool { func (bloom *stateBloom) Contain(key []byte) bool {
return bloom.bloom.Contains(stateBloomHasher(key)) return bloom.bloom.ContainsHash(stateBloomHasher(key))
} }