Trait async_winit::platform::run_return::EventLoopExtRunReturn

source · 
pub trait EventLoopExtRunReturn {
    // Required method
    fn block_on_return<F>(
        &mut self,
        future: F
    ) -> ReturnOrFinish<i32, F::Output>
       where F: Future;
}
Expand description

Additional methods on EventLoop to return control flow to the caller.

Required Methods§

source

fn block_on_return<F>(&mut self, future: F) -> ReturnOrFinish<i32, F::Output>where F: Future,

Initializes the winit event loop.

Unlike EventLoop::block_on, this function accepts non-'static (i.e. non-move) closures and returns control flow to the caller when control_flow is set to ControlFlow::Exit.

Implementors§