Trait std::borrow::BorrowFromMutUnstable
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pub trait BorrowFromMut<Owned>: BorrowFrom<Owned> { fn borrow_from_mut(owned: &mut Owned) -> &mut Self; }
A trait for mutably borrowing data.
Required Methods
fn borrow_from_mut(owned: &mut Owned) -> &mut Self
Mutably borrow from an owned value.
Implementors
impl<T> BorrowFromMut<T> for T
impl<'a, T> BorrowFromMut<&'a mut T> for T
impl<T> BorrowFromMut<Vec<T>> for [T]