Function safe_core::nfs::file_helper::write

pub async fn write<C: Client + 'static>(
    client: C, 
    file: File, 
    mode: Mode, 
    encryption_key: Option<Key>
) -> Result<Writer<C>, NfsError>

Helper function to update content of a file in a directory. A Writer object is returned, through which the data for the file can be written to the network. The file is actually saved in the directory listing only after writer.close() is invoked.