Struct rustc_const_eval::transform::promote_consts::Unpromotable
source · struct Unpromotable;
Auto Trait Implementations
impl RefUnwindSafe for Unpromotable
impl Send for Unpromotable
impl Sync for Unpromotable
impl Unpin for Unpromotable
impl UnwindSafe for Unpromotable
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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: 0 bytes