storage.hh

#ifndef __VEREIGN_KVSTORE_STORAGE_HH
#define __VEREIGN_KVSTORE_STORAGE_HH

#include <vereign/bytes/buffer.hh>

namespace vereign::kvstore {

class Storage {
public:
  virtual void Lock() = 0;
  virtual void Unlock() = 0;

  virtual void DeleteAll() = 0;

  virtual void PutBytes(const std::string& key, bytes::View value) = 0;
  virtual void GetBytes(const std::string& key, bytes::Buffer& value) = 0;

  virtual void PutInt64(const std::string& key, int64_t value) = 0;
  virtual auto GetInt64(const std::string& key) -> int64_t = 0;

  virtual ~Storage() = default;
};

} // namespace vereign::kvstore

#endif // __VEREIGN_KVSTORE_STORAGE_HH