Struct HaikuWindowHandle
#[non_exhaustive]pub struct HaikuWindowHandle {
pub b_window: NonNull<c_void>,
pub b_direct_window: Option<NonNull<c_void>>,
}
Expand description
Raw window handle for Haiku.
Fields (Non-exhaustive)§
This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional
Struct { .. }
syntax; cannot be matched against without a wildcard ..
; and struct update syntax will not work.b_window: NonNull<c_void>
A pointer to a BWindow object
b_direct_window: Option<NonNull<c_void>>
A pointer to a BDirectWindow object that might be null
Implementations§
§impl HaikuWindowHandle
impl HaikuWindowHandle
pub fn new(b_window: NonNull<c_void>) -> HaikuWindowHandle
pub fn new(b_window: NonNull<c_void>) -> HaikuWindowHandle
Create a new handle to a window.
§Example
let b_window: NonNull<BWindow>;
let mut handle = HaikuWindowHandle::new(b_window.cast());
// Optionally set `b_direct_window`.
handle.b_direct_window = None;
Trait Implementations§
§impl Clone for HaikuWindowHandle
impl Clone for HaikuWindowHandle
§fn clone(&self) -> HaikuWindowHandle
fn clone(&self) -> HaikuWindowHandle
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more§impl Debug for HaikuWindowHandle
impl Debug for HaikuWindowHandle
§impl From<HaikuWindowHandle> for RawWindowHandle
impl From<HaikuWindowHandle> for RawWindowHandle
§fn from(value: HaikuWindowHandle) -> RawWindowHandle
fn from(value: HaikuWindowHandle) -> RawWindowHandle
Converts to this type from the input type.
§impl Hash for HaikuWindowHandle
impl Hash for HaikuWindowHandle
§impl PartialEq for HaikuWindowHandle
impl PartialEq for HaikuWindowHandle
impl Copy for HaikuWindowHandle
impl Eq for HaikuWindowHandle
impl StructuralPartialEq for HaikuWindowHandle
Auto Trait Implementations§
impl Freeze for HaikuWindowHandle
impl RefUnwindSafe for HaikuWindowHandle
impl !Send for HaikuWindowHandle
impl !Sync for HaikuWindowHandle
impl Unpin for HaikuWindowHandle
impl UnwindSafe for HaikuWindowHandle
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T: ?Sized,
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T: Any,
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