pub trait FileExtManual: Sized {
    fn replace_contents_async<B: AsRef<[u8]> + Send + 'static, R: FnOnce(Result<(B, GString), (B, Error)>) + Send + 'static>(
        &self,
        contents: B,
        etag: Option<&str>,
        make_backup: bool,
        flags: FileCreateFlags,
        cancellable: Option<&Cancellable>,
        callback: R
    ); }

Required Methods

Implementors