#[repr(C)]struct InvariantOpaque<'a> {
_marker: PhantomData<&'a mut &'a ()>,
_opaque: Opaque,
}
Fields§
§_marker: PhantomData<&'a mut &'a ()>
§_opaque: Opaque
Auto Trait Implementations§
impl<'a> !Freeze for InvariantOpaque<'a>
impl<'a> !RefUnwindSafe for InvariantOpaque<'a>
impl<'a> !Send for InvariantOpaque<'a>
impl<'a> !Sized for InvariantOpaque<'a>
impl<'a> !Sync for InvariantOpaque<'a>
impl<'a> !Unpin for InvariantOpaque<'a>
impl<'a> !UnwindSafe for InvariantOpaque<'a>
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
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: (unsized)