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update genesis root hash generation logic
Signed-off-by: Karim Taam <karim.t2am@gmail.com>
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66 changes: 66 additions & 0 deletions
66
...n/java/org/hyperledger/besu/ethereum/trie/bonsai/cache/NoOpCachedWorldStorageManager.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,66 @@ | ||
| /* | ||
| * Copyright Hyperledger Besu Contributors. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with | ||
| * the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on | ||
| * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the | ||
| * specific language governing permissions and limitations under the License. | ||
| * | ||
| * SPDX-License-Identifier: Apache-2.0 | ||
| */ | ||
| package org.hyperledger.besu.ethereum.trie.bonsai.cache; | ||
|
|
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| import org.hyperledger.besu.datatypes.Hash; | ||
| import org.hyperledger.besu.ethereum.core.BlockHeader; | ||
| import org.hyperledger.besu.ethereum.trie.bonsai.storage.BonsaiWorldStateKeyValueStorage; | ||
| import org.hyperledger.besu.ethereum.trie.bonsai.worldview.BonsaiWorldState; | ||
| import org.hyperledger.besu.metrics.noop.NoOpMetricsSystem; | ||
|
|
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| import java.util.Optional; | ||
| import java.util.function.Function; | ||
|
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| public class NoOpCachedWorldStorageManager extends CachedWorldStorageManager { | ||
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| public NoOpCachedWorldStorageManager( | ||
| final BonsaiWorldStateKeyValueStorage bonsaiWorldStateKeyValueStorage) { | ||
| super(null, bonsaiWorldStateKeyValueStorage, new NoOpMetricsSystem()); | ||
| } | ||
|
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| @Override | ||
| public synchronized void addCachedLayer( | ||
| final BlockHeader blockHeader, | ||
| final Hash worldStateRootHash, | ||
| final BonsaiWorldState forWorldState) { | ||
| // no cache | ||
| } | ||
|
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| @Override | ||
| public boolean containWorldStateStorage(final Hash blockHash) { | ||
| return false; | ||
| } | ||
|
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| @Override | ||
| public Optional<BonsaiWorldState> getWorldState(final Hash blockHash) { | ||
| return Optional.empty(); | ||
| } | ||
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| @Override | ||
| public Optional<BonsaiWorldState> getNearestWorldState(final BlockHeader blockHeader) { | ||
| return Optional.empty(); | ||
| } | ||
|
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| @Override | ||
| public Optional<BonsaiWorldState> getHeadWorldState( | ||
| final Function<Hash, Optional<BlockHeader>> hashBlockHeaderFunction) { | ||
| return Optional.empty(); | ||
| } | ||
|
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| @Override | ||
| public void reset() { | ||
| // world states are not re-used | ||
| } | ||
| } |
52 changes: 52 additions & 0 deletions
52
...e/src/main/java/org/hyperledger/besu/ethereum/trie/bonsai/trielog/NoOpTrieLogManager.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| /* | ||
| * Copyright Hyperledger Besu Contributors. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with | ||
| * the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on | ||
| * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the | ||
| * specific language governing permissions and limitations under the License. | ||
| * | ||
| * SPDX-License-Identifier: Apache-2.0 | ||
| */ | ||
| package org.hyperledger.besu.ethereum.trie.bonsai.trielog; | ||
|
|
||
| import org.hyperledger.besu.datatypes.Hash; | ||
| import org.hyperledger.besu.ethereum.core.BlockHeader; | ||
| import org.hyperledger.besu.ethereum.trie.bonsai.worldview.BonsaiWorldState; | ||
| import org.hyperledger.besu.ethereum.trie.bonsai.worldview.BonsaiWorldStateUpdateAccumulator; | ||
| import org.hyperledger.besu.plugin.services.trielogs.TrieLog; | ||
|
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| import java.util.Optional; | ||
|
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| public class NoOpTrieLogManager extends TrieLogManager { | ||
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| public NoOpTrieLogManager() { | ||
| super(null, null, 0, null, TrieLogPruner.noOpTrieLogPruner()); | ||
| } | ||
|
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| @SuppressWarnings({"UnsynchronizedOverridesSynchronized", "squid:S3551"}) | ||
| @Override | ||
| public void saveTrieLog( | ||
| final BonsaiWorldStateUpdateAccumulator localUpdater, | ||
| final Hash forWorldStateRootHash, | ||
| final BlockHeader forBlockHeader, | ||
| final BonsaiWorldState forWorldState) { | ||
| // notify trie log added observers, synchronously | ||
| TrieLog trieLog = trieLogFactory.create(localUpdater, forBlockHeader); | ||
| trieLogObservers.forEach(o -> o.onTrieLogAdded(new TrieLogAddedEvent(trieLog))); | ||
| } | ||
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| @Override | ||
| public long getMaxLayersToLoad() { | ||
| return 0; | ||
| } | ||
|
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| @Override | ||
| public Optional<TrieLog> getTrieLogLayer(final Hash blockHash) { | ||
| return Optional.empty(); | ||
| } | ||
| } |
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