gtk4::prelude

Trait MediaStreamExtManual

Source 
pub trait MediaStreamExtManual:
    Sealed
    + IsA<MediaStream>
    + 'static {
    // Provided method
    fn set_error(&self, error: Error) { ... }
}

Provided Methods§

Source

fn set_error(&self, error: Error)

Sets @self into an error state.

This will pause the stream (you can check for an error via MediaStreamExt::error() in your GtkMediaStream.pause() implementation), abort pending seeks and mark the stream as prepared.

if the stream is already in an error state, this call will be ignored and the existing error will be retained.

To unset an error, the stream must be reset via a call to MediaStreamExt::unprepared().

§error

the GError to set

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.

Implementors§