#[non_exhaustive]
pub enum RawDisplayHandle {
UiKit(UiKitDisplayHandle),
AppKit(AppKitDisplayHandle),
Orbital(OrbitalDisplayHandle),
Xlib(XlibDisplayHandle),
Xcb(XcbDisplayHandle),
Wayland(WaylandDisplayHandle),
Drm(DrmDisplayHandle),
Gbm(GbmDisplayHandle),
Windows(WindowsDisplayHandle),
Web(WebDisplayHandle),
Android(AndroidDisplayHandle),
Haiku(HaikuDisplayHandle),
}
Expand description
An enum to simply combine the different possible raw display handle variants.
Variant Availability
Note that all variants are present on all targets (none are disabled behind
#[cfg]
s), but see the “Availability Hints” section on each variant for
some hints on where this variant might be expected.
Note that these “Availability Hints” are not normative. That is to say, a
HasRawDisplayHandle
implementor is completely allowed to return something
unexpected. (For example, it’s legal for someone to return a
RawDisplayHandle::Xlib
on macOS, it would just be weird, and probably
requires something like XQuartz be used).
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
UiKit(UiKitDisplayHandle)
A raw display handle for UIKit (Apple’s non-macOS windowing library).
Availability Hints
This variant is likely to be used on iOS, tvOS, (in theory) watchOS, and
Mac Catalyst ($arch-apple-ios-macabi
targets, which can notably use
UIKit or AppKit), as these are the targets that (currently) support
UIKit.
AppKit(AppKitDisplayHandle)
A raw display handle for AppKit.
Availability Hints
This variant is likely to be used on macOS, although Mac Catalyst
($arch-apple-ios-macabi
targets, which can notably use UIKit or
AppKit) can also use it despite being target_os = "ios"
.
Orbital(OrbitalDisplayHandle)
A raw display handle for the Redox operating system.
Availability Hints
This variant is used by the Orbital Windowing System in the Redox operating system.
Xlib(XlibDisplayHandle)
A raw display handle for Xlib.
Availability Hints
This variant is likely to show up anywhere someone manages to get X11 working that Xlib can be built for, which is to say, most (but not all) Unix systems.
Xcb(XcbDisplayHandle)
A raw display handle for Xcb.
Availability Hints
This variant is likely to show up anywhere someone manages to get X11 working that XCB can be built for, which is to say, most (but not all) Unix systems.
Wayland(WaylandDisplayHandle)
A raw display handle for Wayland.
Availability Hints
This variant should be expected anywhere Wayland works, which is currently some subset of unix systems.
Drm(DrmDisplayHandle)
A raw display handle for the Linux Kernel Mode Set/Direct Rendering Manager
Availability Hints
This variant is used on Linux when neither X nor Wayland are available
Gbm(GbmDisplayHandle)
A raw display handle for the Linux Generic Buffer Manager.
Availability Hints
This variant is present regardless of windowing backend and likely to be used with EGL_MESA_platfrom_gbm or EGL_KHR_platfrom_gbm.
Windows(WindowsDisplayHandle)
Web(WebDisplayHandle)
A raw display handle for the Web.
Availability Hints
This variant is used on Wasm or asm.js targets when targeting the Web/HTML5.
Android(AndroidDisplayHandle)
Haiku(HaikuDisplayHandle)
Trait Implementations
sourceimpl Clone for RawDisplayHandle
impl Clone for RawDisplayHandle
sourcefn clone(&self) -> RawDisplayHandle
fn clone(&self) -> RawDisplayHandle
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for RawDisplayHandle
impl Debug for RawDisplayHandle
sourceimpl Hash for RawDisplayHandle
impl Hash for RawDisplayHandle
sourceimpl PartialEq<RawDisplayHandle> for RawDisplayHandle
impl PartialEq<RawDisplayHandle> for RawDisplayHandle
sourcefn eq(&self, other: &RawDisplayHandle) -> bool
fn eq(&self, other: &RawDisplayHandle) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &RawDisplayHandle) -> bool
fn ne(&self, other: &RawDisplayHandle) -> bool
This method tests for !=
.
impl Copy for RawDisplayHandle
impl Eq for RawDisplayHandle
impl StructuralEq for RawDisplayHandle
impl StructuralPartialEq for RawDisplayHandle
Auto Trait Implementations
impl RefUnwindSafe for RawDisplayHandle
impl !Send for RawDisplayHandle
impl !Sync for RawDisplayHandle
impl Unpin for RawDisplayHandle
impl UnwindSafe for RawDisplayHandle
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more