Struct SqliteDatabaseHandle 

pub struct SqliteDatabaseHandle { /* private fields */ }

由 runtime 管理的单库句柄。 A single database handle managed by the runtime.

Implementations

impl SqliteDatabaseHandle

pub fn new( db_path: String, options: SqliteOpenOptions, ) -> Result<Self, BoxError>

创建单库句柄。 Create a single database handle.

pub fn db_path(&self) -> &str

获取数据库路径。 Get the database path.

pub fn options(&self) -> &SqliteOpenOptions

获取当前句柄的打开选项。 Get the current handle’s open options.

pub fn lock_path(&self) -> Option<&Path>

返回关联的锁文件路径（如果有）。 Return the associated lock-file path, if any.

pub fn open_connection(&self) -> Result<Connection, BoxError>

打开一个已按运行时规则初始化的 SQLite 连接。 Open a SQLite connection initialized with runtime rules.

Trait Implementations

impl Debug for SqliteDatabaseHandle

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.