Struct winsafe::guard::DestroyAcceleratorTableGuard
source · pub struct DestroyAcceleratorTableGuard { /* private fields */ }
Available on crate features
kernel
and user
only.Expand description
RAII implementation for HACCEL
which automatically
calls
DestroyAcceleratorTable
when the object goes out of scope.
Implementations§
source§impl DestroyAcceleratorTableGuard
impl DestroyAcceleratorTableGuard
sourcepub const unsafe fn new(handle: HACCEL) -> Self
pub const unsafe fn new(handle: HACCEL) -> Self
Constructs the guard by taking ownership of the handle.
This method can be used as an escape hatch to interoperate with other libraries.
§Safety
Be sure the handle must be freed with the specified function at the end of scope.
sourcepub fn leak(&mut self) -> HACCEL
pub fn leak(&mut self) -> HACCEL
Ejects the underlying handle, leaving a
Handle::INVALID
in its
place.
Since the internal handle will be invalidated, the destructor will not run. It’s your responsability to run it, otherwise you’ll cause a resource leak.
Trait Implementations§
source§impl Deref for DestroyAcceleratorTableGuard
impl Deref for DestroyAcceleratorTableGuard
Auto Trait Implementations§
impl Freeze for DestroyAcceleratorTableGuard
impl RefUnwindSafe for DestroyAcceleratorTableGuard
impl Send for DestroyAcceleratorTableGuard
impl !Sync for DestroyAcceleratorTableGuard
impl Unpin for DestroyAcceleratorTableGuard
impl UnwindSafe for DestroyAcceleratorTableGuard
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