323 pub struct Connection {  struct
324     db: RefCell<InnerConnection>,  argument
328 unsafe impl Send for Connection {}  implementation
330 impl Drop for Connection {  implementation
337 impl Connection {  implementation
391     pub fn open<P: AsRef<Path>>(path: P) -> Result<Connection> {  in open()
417     pub fn open_with_flags<P: AsRef<Path>>(path: P, flags: OpenFlags) -> Result<Connection> {  in open_with_flags()
440     ) -> Result<Connection> {  in open_with_flags_and_vfs()
458     pub fn open_in_memory_with_flags(flags: OpenFlags) -> Result<Connection> {  in open_in_memory_with_flags()
473     pub fn open_in_memory_with_flags_and_vfs(flags: OpenFlags, vfs: &str) -> Result<Connection> {  in open_in_memory_with_flags_and_vfs()
727     pub fn close(self) -> Result<(), (Connection, Error)> {  in close()
882     pub unsafe fn from_handle(db: *mut ffi::sqlite3) -> Result<Connection> {  in from_handle()
902     pub unsafe fn from_handle_owned(db: *mut ffi::sqlite3) -> Result<Connection> {  in from_handle_owned()
956 impl fmt::Debug for Connection {  implementation
990     pub fn new(conn: &'conn Connection, sql: &'sql str) -> Batch<'conn, 'sql> {  in new()  argument