pub trait FileOutputStreamExt: 'static {
// Required methods
fn get_etag(&self) -> Option<GString>;
fn query_info<P: IsA<Cancellable>>(
&self,
attributes: &str,
cancellable: Option<&P>,
) -> Result<FileInfo, Error>;
fn query_info_async<P: IsA<Cancellable>, Q: FnOnce(Result<FileInfo, Error>) + Send + 'static>(
&self,
attributes: &str,
io_priority: Priority,
cancellable: Option<&P>,
callback: Q,
);
}
Required Methods§
fn get_etag(&self) -> Option<GString>
fn query_info<P: IsA<Cancellable>>( &self, attributes: &str, cancellable: Option<&P>, ) -> Result<FileInfo, Error>
fn query_info_async<P: IsA<Cancellable>, Q: FnOnce(Result<FileInfo, Error>) + Send + 'static>( &self, attributes: &str, io_priority: Priority, cancellable: Option<&P>, callback: Q, )
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.