pub struct NoWindowHandle(/* private fields */);
Expand description
There is no window handle.
Trait Implementations§
source§impl Debug for NoWindowHandle
impl Debug for NoWindowHandle
source§impl HasWindowHandle for NoWindowHandle
impl HasWindowHandle for NoWindowHandle
source§fn window_handle(&self) -> Result<WindowHandle<'_>, HandleError>
fn window_handle(&self) -> Result<WindowHandle<'_>, HandleError>
Get a handle to the window.
Auto Trait Implementations§
impl Freeze for NoWindowHandle
impl RefUnwindSafe for NoWindowHandle
impl Send for NoWindowHandle
impl Sync for NoWindowHandle
impl Unpin for NoWindowHandle
impl UnwindSafe for NoWindowHandle
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
Mutably borrows from an owned value. Read more
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>
Convert
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>
Convert
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)
Convert
&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)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.source§impl<T> DowncastSync for T
impl<T> DowncastSync for T
source§impl<T> HasRawWindowHandle for Twhere
T: HasWindowHandle + ?Sized,
impl<T> HasRawWindowHandle for Twhere
T: HasWindowHandle + ?Sized,
source§fn raw_window_handle(&self) -> Result<RawWindowHandle, HandleError>
fn raw_window_handle(&self) -> Result<RawWindowHandle, HandleError>
👎Deprecated: Use
HasWindowHandle
instead