36 lines
847 B
C++
36 lines
847 B
C++
#pragma once
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#ifndef BLOCKSTORE_IMPLEMENTATIONS_SYNCHRONIZED_SYNCHRONIZEDBLOCKSTORE_H_
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#define BLOCKSTORE_IMPLEMENTATIONS_SYNCHRONIZED_SYNCHRONIZEDBLOCKSTORE_H_
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#include <boost/filesystem.hpp>
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#include "../../interface/BlockStore.h"
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#include "messmer/cpp-utils/macros.h"
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#include <mutex>
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#include <memory>
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namespace blockstore {
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namespace synchronized {
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class SynchronizedBlockStore: public BlockStore {
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public:
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SynchronizedBlockStore(std::unique_ptr<BlockStore> baseBlockStore);
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std::unique_ptr<Block> create(size_t size) override;
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std::unique_ptr<Block> load(const Key &key) override;
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void remove(std::unique_ptr<Block> block) override;
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uint64_t numBlocks() const override;
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private:
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std::unique_ptr<BlockStore> _baseBlockStore;
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mutable std::mutex _mutex;
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DISALLOW_COPY_AND_ASSIGN(SynchronizedBlockStore);
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};
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}
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}
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#endif
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