Trait ReprC 

pub unsafe trait ReprC {
    const CHECK: ();
}

Ensures that the type implementing it is #[repr(C)]. This cannot be guaranteed in general, and therefore we rely on macros to achieve that. This is a marker trait.

Safety

This is an inherently unsafe trait. Any type implementing it has to have #[repr(C)] set recursively.

Required Associated Constants

const CHECK: ()

This field is used for const checks only.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl ReprC for bool

const CHECK: () = ()

impl ReprC for f32

const CHECK: () = ()

impl ReprC for f64

const CHECK: () = ()

impl ReprC for i8

const CHECK: () = ()

impl ReprC for i16

const CHECK: () = ()

impl ReprC for i32

const CHECK: () = ()

impl ReprC for i64

const CHECK: () = ()

impl ReprC for i128

const CHECK: () = ()

impl ReprC for isize

const CHECK: () = ()

impl ReprC for u8

const CHECK: () = ()

impl ReprC for u16

const CHECK: () = ()

impl ReprC for u32

const CHECK: () = ()

impl ReprC for u64

const CHECK: () = ()

impl ReprC for u128

const CHECK: () = ()

impl ReprC for ()

const CHECK: () = ()

impl ReprC for usize

const CHECK: () = ()

impl ReprC for AtomicBool

const CHECK: () = ()

impl ReprC for AtomicI8

const CHECK: () = ()

impl ReprC for AtomicI16

const CHECK: () = ()

impl ReprC for AtomicI32

const CHECK: () = ()

impl ReprC for AtomicI64

const CHECK: () = ()

impl ReprC for AtomicIsize

const CHECK: () = ()

impl ReprC for AtomicU8

const CHECK: () = ()

impl ReprC for AtomicU16

const CHECK: () = ()

impl ReprC for AtomicU32

const CHECK: () = ()

impl ReprC for AtomicU64

const CHECK: () = ()

impl ReprC for AtomicUsize

const CHECK: () = ()

impl<T> ReprC for PhantomData<T>

const CHECK: ()

impl<T: ReprC> ReprC for *const T

const CHECK: () = ()

impl<T: ReprC> ReprC for *mut T

const CHECK: () = ()

impl<T: ReprC> ReprC for &T

const CHECK: () = ()

impl<T: ReprC> ReprC for &mut T

const CHECK: () = ()

impl<T: ReprC> ReprC for NonNull<T>

const CHECK: () = ()

impl<T: ReprC> ReprC for AtomicPtr<T>

const CHECK: () = ()

impl<T: ReprC, const N: usize> ReprC for [T; N]

const CHECK: () = ()

Implementors