35 lines
1.2 KiB
C++
35 lines
1.2 KiB
C++
#pragma once
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#ifndef MESSMER_BLOCKSTORE_IMPLEMENTATIONS_PARALLELACCESS_PARALLELACCESSBLOCKSTORE_H_
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#define MESSMER_BLOCKSTORE_IMPLEMENTATIONS_PARALLELACCESS_PARALLELACCESSBLOCKSTORE_H_
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#include <messmer/parallelaccessstore/ParallelAccessStore.h>
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#include "BlockRef.h"
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#include "../../interface/BlockStore.h"
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#include <messmer/cpp-utils/pointer/unique_ref.h>
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namespace blockstore {
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namespace parallelaccess {
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//TODO Check that this blockstore allows parallel destructing of blocks (otherwise we won't encrypt blocks in parallel)
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class ParallelAccessBlockStore final: public BlockStore {
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public:
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explicit ParallelAccessBlockStore(cpputils::unique_ref<BlockStore> baseBlockStore);
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Key createKey() override;
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boost::optional<cpputils::unique_ref<Block>> tryCreate(const Key &key, cpputils::Data data) override;
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boost::optional<cpputils::unique_ref<Block>> load(const Key &key) override;
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void remove(cpputils::unique_ref<Block> block) override;
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uint64_t numBlocks() const override;
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private:
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cpputils::unique_ref<BlockStore> _baseBlockStore;
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parallelaccessstore::ParallelAccessStore<Block, BlockRef, Key> _parallelAccessStore;
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DISALLOW_COPY_AND_ASSIGN(ParallelAccessBlockStore);
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};
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}
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}
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#endif
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