pub trait IOStreamExt: IsA<IOStream> + 'static {
// Provided methods
fn clear_pending(&self) { ... }
fn close(
&self,
cancellable: Option<&impl IsA<Cancellable>>,
) -> Result<(), Error> { ... }
fn close_async<P: FnOnce(Result<(), Error>) + 'static>(
&self,
io_priority: Priority,
cancellable: Option<&impl IsA<Cancellable>>,
callback: P,
) { ... }
fn close_future(
&self,
io_priority: Priority,
) -> Pin<Box_<dyn Future<Output = Result<(), Error>> + 'static>> { ... }
fn input_stream(&self) -> InputStream { ... }
fn output_stream(&self) -> OutputStream { ... }
fn has_pending(&self) -> bool { ... }
fn is_closed(&self) -> bool { ... }
fn set_pending(&self) -> Result<(), Error> { ... }
fn connect_closed_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId { ... }
}Provided Methods§
fn clear_pending(&self)
fn close( &self, cancellable: Option<&impl IsA<Cancellable>>, ) -> Result<(), Error>
fn close_async<P: FnOnce(Result<(), Error>) + 'static>( &self, io_priority: Priority, cancellable: Option<&impl IsA<Cancellable>>, callback: P, )
fn close_future( &self, io_priority: Priority, ) -> Pin<Box_<dyn Future<Output = Result<(), Error>> + 'static>>
fn input_stream(&self) -> InputStream
fn output_stream(&self) -> OutputStream
fn has_pending(&self) -> bool
fn is_closed(&self) -> bool
fn set_pending(&self) -> Result<(), Error>
fn connect_closed_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
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.