pub trait ListModelExt: IsA<ListModel> + 'static {
// Provided methods
fn item_type(&self) -> Type { ... }
fn n_items(&self) -> u32 { ... }
fn item(&self, position: u32) -> Option<Object> { ... }
fn items_changed(&self, position: u32, removed: u32, added: u32) { ... }
fn connect_items_changed<F: Fn(&Self, u32, u32, u32) + 'static>(
&self,
f: F,
) -> SignalHandlerId { ... }
}Provided Methods§
fn item_type(&self) -> Type
fn n_items(&self) -> u32
fn item(&self, position: u32) -> Option<Object>
fn items_changed(&self, position: u32, removed: u32, added: u32)
fn connect_items_changed<F: Fn(&Self, u32, u32, u32) + 'static>( &self, f: F, ) -> SignalHandlerId
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.