#[repr(C, u8)]pub enum StringPairVecDestructor {
DefaultRust,
NoDestructor,
External(StringPairVecDestructorType),
AlreadyDestroyed,
}Variants§
DefaultRust
NoDestructor
External(StringPairVecDestructorType)
AlreadyDestroyed
Destructor was already run — prevents double-free. Set by Drop impl after destruction.
Trait Implementations§
Source§impl Clone for StringPairVecDestructor
impl Clone for StringPairVecDestructor
Source§fn clone(&self) -> StringPairVecDestructor
fn clone(&self) -> StringPairVecDestructor
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for StringPairVecDestructor
impl Debug for StringPairVecDestructor
impl Copy for StringPairVecDestructor
Auto Trait Implementations§
impl Freeze for StringPairVecDestructor
impl RefUnwindSafe for StringPairVecDestructor
impl Send for StringPairVecDestructor
impl Sync for StringPairVecDestructor
impl Unpin for StringPairVecDestructor
impl UnsafeUnpin for StringPairVecDestructor
impl UnwindSafe for StringPairVecDestructor
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