Type Definition mongodb_cwal::gridfs::Store

type Store = Arc<StoreInner>;

Alias for a thread-safe GridFS instance.

Trait Implementations

impl ThreadedStore for Store

fn with_db(db: Database) -> Store

A new GridFS store within the database with prefix 'fs'.

fn with_prefix(db: Database, prefix: String) -> Store

A new GridFS store within the database with a specified prefix.

fn create(&self, name: String) -> Result<File>

Creates a new file.

fn open(&self, name: String) -> Result<File>

Opens a file by filename.

fn open_id(&self, id: ObjectId) -> Result<File>

Opens a file by object ID.

fn find(
    &self,
    filter: Option<Document>,
    options: Option<FindOptions>
) -> Result<FileCursor>

Returns a cursor to all file documents matching the provided filter.

fn remove(&self, name: String) -> Result<()>

Removes a file from GridFS by filename.

fn remove_id(&self, id: ObjectId) -> Result<()>

Removes a file from GridFS by object ID.

fn put(&self, name: String) -> Result<()>

Inserts a new file from local into GridFS.

fn get(&self, name: String) -> Result<()>

Retrieves a file from GridFS into local storage.