#[repr(C)]pub struct __once_flag {
pub __data: c_int,
}Fields§
§__data: c_intTrait Implementations§
Auto Trait Implementations§
impl Freeze for __once_flag
impl RefUnwindSafe for __once_flag
impl Send for __once_flag
impl Sync for __once_flag
impl Unpin for __once_flag
impl UnwindSafe for __once_flag
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