Trait gio::prelude::ListModelExtManual

source · 
pub trait ListModelExtManual: Sized {
    // Required method
    fn snapshot(&self) -> Vec<Object>;
}

Required Methods§

source

fn snapshot(&self) -> Vec<Object>

Get an immutable snapshot of the container inside the ListModel. Any modification done to the returned container Vec will not be reflected on the ListModel.

Implementors§