Trait input::CloseEvent

pub trait CloseEvent: Sized {
    fn from_close_args(args: &CloseArgs, old_event: &Self) -> Option<Self>;
    fn close<U, F>(&self, f: F) -> Option<U>
    where
        F: FnMut(&CloseArgs) -> U;

    fn close_args(&self) -> Option<CloseArgs> { ... }
}

Window is closing.

Required Methods

fn from_close_args(args: &CloseArgs, old_event: &Self) -> Option<Self>

Creates a close event from arguments.

fn close<U, F>(&self, f: F) -> Option<U> where
    F: FnMut(&CloseArgs) -> U, 

Calls closure if this is a close event.

Provided Methods

fn close_args(&self) -> Option<CloseArgs>

Returns close arguments.

Implementors

• impl CloseEvent for Input