pub struct Idb;Expand description
Returns the argument of a boolean unary function.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for Idb
impl RefUnwindSafe for Idb
impl Send for Idb
impl Sync for Idb
impl Unpin for Idb
impl UnwindSafe for Idb
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