Method into_iter

user/src/bin/gui_snake.rs:35–40

(self)

    type IntoIter = SnakeIntoIterator<'a, T, MAX_SIZE>;

    fn into_iter(self) -> Self::IntoIter {
        SnakeIntoIterator {
            snake: self,
            index: 0,
        }
    }
}

impl<'a, T: PixelColor, const MAX_SIZE: usize> Iterator for SnakeIntoIterator<'a, T, MAX_SIZE> {