compact_transaction.h

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#ifndef GRAPHSCOPE_DATABASE_COMPACT_TRANSACTION_H_
#define GRAPHSCOPE_DATABASE_COMPACT_TRANSACTION_H_
 
#include "flex/storages/rt_mutable_graph/types.h"
#include "grape/serialization/in_archive.h"
 
namespace gs {
 
class MutablePropertyFragment;
class WalWriter;
class VersionManager;
 
class CompactTransaction {
 public:
 CompactTransaction(MutablePropertyFragment& graph, WalWriter& logger,
 VersionManager& vm, timestamp_t timestamp);
 ~CompactTransaction();
 
 timestamp_t timestamp() const;
 
 void Commit();
 
 void Abort();
 
 private:
 MutablePropertyFragment& graph_;
 WalWriter& logger_;
 VersionManager& vm_;
 timestamp_t timestamp_;
 
 grape::InArchive arc_;
};
 
} // namespace gs
 
#endif // GRAPHSCOPE_DATABASE_COMPACT_TRANSACTION_H_