pub struct BorrowedFirstArg;Expand description
Marker type for closures that borrow the first argument.
Auto Trait Implementations§
impl Freeze for BorrowedFirstArg
impl RefUnwindSafe for BorrowedFirstArg
impl Send for BorrowedFirstArg
impl Sync for BorrowedFirstArg
impl Unpin for BorrowedFirstArg
impl UnwindSafe for BorrowedFirstArg
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