152 unsafe impl<Src, Dst, SV, DV, A, C, R>  implementation
153     TryTransmuteFromPtr<Src, A, SV, DV, C, (BecauseMutationCompatible, R)> for Dst
158     Src: TransmuteFrom<Dst, DV, SV> + ?Sized,
159     Dst: MutationCompatible<Src, A, SV, DV, R> + ?Sized,
160     C: CastExact<Src, Dst>,
171 unsafe impl<Src, Dst, SV, DV, C> TryTransmuteFromPtr<Src, Shared, SV, DV, C, BecauseImmutable>  implementation
172     for Dst
177     Dst: Immutable + ?Sized,
178     C: CastExact<Src, Dst>,
199 unsafe impl<Src: ?Sized, Dst: ?Sized, A: Aliasing, SV: Validity, DV: Validity, R>  implementation
200     MutationCompatible<Src, A, SV, DV, (BecauseRead, R)> for Dst
203     Dst: Read<A, R>,
221 unsafe impl<Src: ?Sized, Dst: ?Sized, A: Aliasing, SV: Validity, DV: Validity>  implementation
222     MutationCompatible<Src, A, SV, DV, BecauseInvariantsEq> for Dst
224     Src: TransmuteFrom<Dst, DV, SV>,
225     Dst: TransmuteFrom<Src, SV, DV> + InvariantsEq<Src>,
284         Dst: ?Sized,
288         C: CastExact<Src, Dst>,
290     > TransmuteFromPtr<Src, A, SV, DV, C, R> for Dst
292     Dst: TransmuteFrom<Src, SV, DV> + TryTransmuteFromPtr<Src, A, SV, DV, C, R>,
336 unsafe impl<Src, Dst> TransmuteFrom<Src, Valid, Initialized> for Dst  implementation
339     Dst: ?Sized,
346 unsafe impl<Src, Dst> TransmuteFrom<Src, Initialized, Valid> for Dst  implementation
349     Dst: FromBytes + ?Sized,
359 unsafe impl<Src, Dst> TransmuteFrom<Src, Initialized, Initialized> for Dst  implementation
362     Dst: ?Sized,
372 unsafe impl<Src, Dst, V> TransmuteFrom<Src, V, Uninit> for Dst  implementation
375     Dst: ?Sized,
496     fn test_size_eq<Src, Dst: SizeEq<Src>>(mut src: Src) {  in test_size_eq()
497         let _: *mut Dst =  in test_size_eq()
498             <Dst as SizeEq<Src>>::CastFrom::project(crate::pointer::PtrInner::from_mut(&mut src));  in test_size_eq()