Trait gio::prelude::LoadableIconExt

pub trait LoadableIconExt: 'static {
    fn load(
        &self,
        size: i32,
        cancellable: Option<&impl IsA<Cancellable>>
    ) -> Result<(InputStream, GString), Error>;
    fn load_async<P: FnOnce(Result<(InputStream, GString), Error>) + 'static>(
        &self,
        size: i32,
        cancellable: Option<&impl IsA<Cancellable>>,
        callback: P
    );
    fn load_future(
        &self,
        size: i32
    ) -> Pin<Box_<dyn Future<Output = Result<(InputStream, GString), Error>> + 'static>>;
}

Required Methods

fn load(
    &self,
    size: i32,
    cancellable: Option<&impl IsA<Cancellable>>
) -> Result<(InputStream, GString), Error>

fn load_async<P: FnOnce(Result<(InputStream, GString), Error>) + 'static>(
    &self,
    size: i32,
    cancellable: Option<&impl IsA<Cancellable>>,
    callback: P
)

fn load_future(
    &self,
    size: i32
) -> Pin<Box_<dyn Future<Output = Result<(InputStream, GString), Error>> + 'static>>

Implementors

impl<O: IsA<LoadableIcon>> LoadableIconExt for O