Extended Structure GridFSFile extension GridFSFile Topics Type Methods static func find(any Primitive, on: any Database) -> EventLoopFuture<GridFSFile?> static func read(any Primitive, on: any Database) -> EventLoopFuture<ByteBuffer?> static func upload(ByteBuffer, named: String?, metadata: Document?, on: any Database) -> EventLoopFuture<GridFSFile>