pub trait FrameHeaderExt: IsA<FrameHeader> + 'static {
// Provided methods
fn add_prefix(&self, priority: i32, child: &impl IsA<Widget>) { ... }
fn add_suffix(&self, priority: i32, child: &impl IsA<Widget>) { ... }
fn can_drop(&self, widget: &impl IsA<Widget>) -> bool { ... }
fn frame(&self) -> Option<Frame> { ... }
fn page_changed(&self, widget: Option<&impl IsA<Widget>>) { ... }
fn set_frame(&self, frame: Option<&impl IsA<Frame>>) { ... }
fn connect_frame_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId { ... }
}Provided Methods§
fn add_prefix(&self, priority: i32, child: &impl IsA<Widget>)
fn add_suffix(&self, priority: i32, child: &impl IsA<Widget>)
fn can_drop(&self, widget: &impl IsA<Widget>) -> bool
fn frame(&self) -> Option<Frame>
fn page_changed(&self, widget: Option<&impl IsA<Widget>>)
fn set_frame(&self, frame: Option<&impl IsA<Frame>>)
fn connect_frame_notify<F: Fn(&Self) + '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.