pub struct OptionEntrySnapshot(/* private fields */);Expand description
One entry of an OptionsList as it stood, absence included; see
OptionsList::snapshot_entry.
Trait Implementations§
Source§impl Clone for OptionEntrySnapshot
impl Clone for OptionEntrySnapshot
Auto Trait Implementations§
impl !Freeze for OptionEntrySnapshot
impl !RefUnwindSafe for OptionEntrySnapshot
impl !Sync for OptionEntrySnapshot
impl Send for OptionEntrySnapshot
impl Unpin for OptionEntrySnapshot
impl UnsafeUnpin for OptionEntrySnapshot
impl UnwindSafe for OptionEntrySnapshot
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