diff options
Diffstat (limited to 'src/dbwrapper.h')
| -rw-r--r-- | src/dbwrapper.h | 33 |
1 files changed, 24 insertions, 9 deletions
diff --git a/src/dbwrapper.h b/src/dbwrapper.h index b389d039fb..578d9880ac 100644 --- a/src/dbwrapper.h +++ b/src/dbwrapper.h @@ -31,6 +31,29 @@ class Env; static const size_t DBWRAPPER_PREALLOC_KEY_SIZE = 64; static const size_t DBWRAPPER_PREALLOC_VALUE_SIZE = 1024; +//! User-controlled performance and debug options. +struct DBOptions { + //! Compact database on startup. + bool force_compact = false; +}; + +//! Application-specific storage settings. +struct DBParams { + //! Location in the filesystem where leveldb data will be stored. + fs::path path; + //! Configures various leveldb cache settings. + size_t cache_bytes; + //! If true, use leveldb's memory environment. + bool memory_only = false; + //! If true, remove all existing data. + bool wipe_data = false; + //! If true, store data obfuscated via simple XOR. If false, XOR with a + //! zero'd byte array. + bool obfuscate = false; + //! Passed-through options. + DBOptions options{}; +}; + class dbwrapper_error : public std::runtime_error { public: @@ -230,15 +253,7 @@ private: bool m_is_memory; public: - /** - * @param[in] path Location in the filesystem where leveldb data will be stored. - * @param[in] nCacheSize Configures various leveldb cache settings. - * @param[in] fMemory If true, use leveldb's memory environment. - * @param[in] fWipe If true, remove all existing data. - * @param[in] obfuscate If true, store data obfuscated via simple XOR. If false, XOR - * with a zero'd byte array. - */ - CDBWrapper(const fs::path& path, size_t nCacheSize, bool fMemory = false, bool fWipe = false, bool obfuscate = false); + CDBWrapper(const DBParams& params); ~CDBWrapper(); CDBWrapper(const CDBWrapper&) = delete; |