#[repr(C)]pub struct FfiFnMutVTable_Layout<'__usability>where
unsafe extern "C" fn(NonNullOwned<ErasedTy>): ConcreteReprC,
unsafe extern "C" fn(NonNullMut<ErasedTy>) -> CLayoutOf<()>: ConcreteReprC,
PhantomData<*mut (<u8 as IdentityIgnoring<'__usability>>::ItSelf,)>: ConcreteReprC,{
pub release_vptr: CLayoutOf<unsafe extern "C" fn(NonNullOwned<ErasedTy>)>,
pub call: CLayoutOf<unsafe extern "C" fn(NonNullMut<ErasedTy>) -> CLayoutOf<()>>,
pub _invariant: CLayoutOf<PhantomData<*mut (<u8 as IdentityIgnoring<'__usability>>::ItSelf,)>>,
}Fields§
§release_vptr: CLayoutOf<unsafe extern "C" fn(NonNullOwned<ErasedTy>)>§call: CLayoutOf<unsafe extern "C" fn(NonNullMut<ErasedTy>) -> CLayoutOf<()>>§_invariant: CLayoutOf<PhantomData<*mut (<u8 as IdentityIgnoring<'__usability>>::ItSelf,)>>Trait Implementations§
Source§impl<'__usability> CType for FfiFnMutVTable_Layout<'__usability>where
unsafe extern "C" fn(NonNullOwned<ErasedTy>): ConcreteReprC,
unsafe extern "C" fn(NonNullMut<ErasedTy>) -> CLayoutOf<()>: ConcreteReprC,
PhantomData<*mut (<u8 as IdentityIgnoring<'__usability>>::ItSelf,)>: ConcreteReprC,
impl<'__usability> CType for FfiFnMutVTable_Layout<'__usability>where
unsafe extern "C" fn(NonNullOwned<ErasedTy>): ConcreteReprC,
unsafe extern "C" fn(NonNullMut<ErasedTy>) -> CLayoutOf<()>: ConcreteReprC,
PhantomData<*mut (<u8 as IdentityIgnoring<'__usability>>::ItSelf,)>: ConcreteReprC,
Source§impl<'__usability> Clone for FfiFnMutVTable_Layout<'__usability>where
unsafe extern "C" fn(NonNullOwned<ErasedTy>): ConcreteReprC,
unsafe extern "C" fn(NonNullMut<ErasedTy>) -> CLayoutOf<()>: ConcreteReprC,
PhantomData<*mut (<u8 as IdentityIgnoring<'__usability>>::ItSelf,)>: ConcreteReprC,
impl<'__usability> Clone for FfiFnMutVTable_Layout<'__usability>where
unsafe extern "C" fn(NonNullOwned<ErasedTy>): ConcreteReprC,
unsafe extern "C" fn(NonNullMut<ErasedTy>) -> CLayoutOf<()>: ConcreteReprC,
PhantomData<*mut (<u8 as IdentityIgnoring<'__usability>>::ItSelf,)>: ConcreteReprC,
Source§impl<'__usability> ReprC for FfiFnMutVTable_Layout<'__usability>where
unsafe extern "C" fn(NonNullOwned<ErasedTy>): ConcreteReprC,
unsafe extern "C" fn(NonNullMut<ErasedTy>) -> CLayoutOf<()>: ConcreteReprC,
PhantomData<*mut (<u8 as IdentityIgnoring<'__usability>>::ItSelf,)>: ConcreteReprC,
impl<'__usability> ReprC for FfiFnMutVTable_Layout<'__usability>where
unsafe extern "C" fn(NonNullOwned<ErasedTy>): ConcreteReprC,
unsafe extern "C" fn(NonNullMut<ErasedTy>) -> CLayoutOf<()>: ConcreteReprC,
PhantomData<*mut (<u8 as IdentityIgnoring<'__usability>>::ItSelf,)>: ConcreteReprC,
impl<'__usability> Copy for FfiFnMutVTable_Layout<'__usability>where
unsafe extern "C" fn(NonNullOwned<ErasedTy>): ConcreteReprC,
unsafe extern "C" fn(NonNullMut<ErasedTy>) -> CLayoutOf<()>: ConcreteReprC,
PhantomData<*mut (<u8 as IdentityIgnoring<'__usability>>::ItSelf,)>: ConcreteReprC,
Auto Trait Implementations§
impl<'__usability> Freeze for FfiFnMutVTable_Layout<'__usability>where
PhantomData<*mut (u8,)>: Sized,
unsafe extern "C" fn(NonNullMut<Erased>) -> CVoid: Sized,
unsafe extern "C" fn(NonNullOwned<Erased>): Sized,
impl<'__usability> RefUnwindSafe for FfiFnMutVTable_Layout<'__usability>where
PhantomData<*mut (u8,)>: Sized,
unsafe extern "C" fn(NonNullMut<Erased>) -> CVoid: Sized,
unsafe extern "C" fn(NonNullOwned<Erased>): Sized,
impl<'__usability> Send for FfiFnMutVTable_Layout<'__usability>where
PhantomData<*mut (u8,)>: Sized,
unsafe extern "C" fn(NonNullMut<Erased>) -> CVoid: Sized,
unsafe extern "C" fn(NonNullOwned<Erased>): Sized,
impl<'__usability> Sync for FfiFnMutVTable_Layout<'__usability>where
PhantomData<*mut (u8,)>: Sized,
unsafe extern "C" fn(NonNullMut<Erased>) -> CVoid: Sized,
unsafe extern "C" fn(NonNullOwned<Erased>): Sized,
impl<'__usability> Unpin for FfiFnMutVTable_Layout<'__usability>where
PhantomData<*mut (u8,)>: Sized,
unsafe extern "C" fn(NonNullMut<Erased>) -> CVoid: Sized,
unsafe extern "C" fn(NonNullOwned<Erased>): Sized,
impl<'__usability> UnwindSafe for FfiFnMutVTable_Layout<'__usability>where
PhantomData<*mut (u8,)>: Sized,
unsafe extern "C" fn(NonNullMut<Erased>) -> CVoid: Sized,
unsafe extern "C" fn(NonNullOwned<Erased>): Sized,
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