Trait Connection 

pub trait Connection<'a> {
    // Required methods
    fn open<T>(path: T) -> Result<Self, MinSqliteWrapperError<'a>>
       where Self: Sized,
             T: AsRef<Path>;
    fn close(self) -> SqlitePrimaryResult;
}

Specifies the core operations of the SQLite connection.

Required Methods

fn open<T>(path: T) -> Result<Self, MinSqliteWrapperError<'a>>

where Self: Sized, T: AsRef<Path>,

Opens a database and creates a new database connection. If the filename does not exist, it will be created. The file will be opened read/write if possible. If not, the file will be opened read-only.

Panics

• If the read/write permissions are missing on the database file.
• If the database file isn’t a valid SQLite file or it’s corrupted.

Usage

let db_path = Path::new(“./example.db”); Database::open(db_path).unwrap();

fn close(self) -> SqlitePrimaryResult

The sqlite3_close() is destructor for the sqlite3 object. Returns SqlitePrimaryResult::Ok if the sqlite3 object is successfully destroyed and all associated resources are deallocated.

Usage

let db_path = Path::new(“./example.db”); let db = Database::open(db_path).unwrap(); let status = db.close();

if SqlitePrimaryResult::Ok != status { … }

Implementors

impl<'a> Connection<'a> for Database