Enum wayland_protocols::ext::foreign_toplevel_list::v1::generated::client::ext_foreign_toplevel_list_v1::Request
source · #[non_exhaustive]pub enum Request<'a> {
Stop,
Destroy,
}
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Stop
stop sending events
This request indicates that the client no longer wishes to receive events for new toplevels.
The Wayland protocol is asynchronous, meaning the compositor may send further toplevel events until the stop request is processed. The client should wait for a ext_foreign_toplevel_list_v1.finished event before destroying this object.
Destroy
destroy the ext_foreign_toplevel_list_v1 object
This request should be called either when the client will no longer use the ext_foreign_toplevel_list_v1 or after the finished event has been received to allow destruction of the object.
If a client wishes to destroy this object it should send a ext_foreign_toplevel_list_v1.stop request and wait for a ext_foreign_toplevel_list_v1.finished event, then destroy the handles and then this object.
This is a destructor, once sent this object cannot be used any longer.
Implementations§
Trait Implementations§
Auto Trait Implementations§
impl<'a> Freeze for Request<'a>
impl<'a> RefUnwindSafe for Request<'a>
impl<'a> Send for Request<'a>
impl<'a> Sync for Request<'a>
impl<'a> Unpin for Request<'a>
impl<'a> UnwindSafe for Request<'a>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.