diff options
| -rw-r--r-- | src/wallet/db.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/wallet/db.cpp b/src/wallet/db.cpp index e75430dbec..f2e7b13df1 100644 --- a/src/wallet/db.cpp +++ b/src/wallet/db.cpp @@ -84,6 +84,13 @@ bool IsWalletLoaded(const fs::path& wallet_path) return database && database->IsDatabaseLoaded(database_filename); } +/** + * @param[in] wallet_path Path to wallet directory. Or (for backwards compatibility only) a path to a berkeley btree data file inside a wallet directory. + * @param[out] database_filename Filename of berkeley btree data file inside the wallet directory. + * @return A shared pointer to the BerkeleyEnvironment object for the wallet directory, never empty because ~BerkeleyEnvironment + * erases the weak pointer from the g_dbenvs map. + * @post A new BerkeleyEnvironment weak pointer is inserted into g_dbenvs if the directory path key was not already in the map. + */ std::shared_ptr<BerkeleyEnvironment> GetWalletEnv(const fs::path& wallet_path, std::string& database_filename) { fs::path env_directory; @@ -218,6 +225,7 @@ bool BerkeleyEnvironment::Open(bool retry) return true; } +//! Construct an in-memory mock Berkeley environment for testing and as a place-holder for g_dbenvs emplace BerkeleyEnvironment::BerkeleyEnvironment() { Reset(); |