pub struct NoMigrationPolicy;Expand description
Convenient policy that never migrates (default for primitives that haven’t shipped their adaptation logic yet).
Trait Implementations§
Auto Trait Implementations§
impl Freeze for NoMigrationPolicy
impl RefUnwindSafe for NoMigrationPolicy
impl Send for NoMigrationPolicy
impl Sync for NoMigrationPolicy
impl Unpin for NoMigrationPolicy
impl UnsafeUnpin for NoMigrationPolicy
impl UnwindSafe for NoMigrationPolicy
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