Enum rustc_expand::mbe::macro_rules::IsInFollow
source · enum IsInFollow {
Yes,
No(&'static [&'static str]),
}
Variants§
Auto Trait Implementations§
impl RefUnwindSafe for IsInFollow
impl Send for IsInFollow
impl Sync for IsInFollow
impl Unpin for IsInFollow
impl UnwindSafe for IsInFollow
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
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: 16 bytes
Size for each variant:
Yes
: 0 bytesNo
: 16 bytes