pub struct FEATURE_IDX_PREDICATE { /* private fields */ }Expand description
Used to determine whether a specific index combination is supported.
Trait Implementations§
Source§impl Deref for FEATURE_IDX_PREDICATE
impl Deref for FEATURE_IDX_PREDICATE
impl LazyStatic for FEATURE_IDX_PREDICATE
Auto Trait Implementations§
impl Freeze for FEATURE_IDX_PREDICATE
impl RefUnwindSafe for FEATURE_IDX_PREDICATE
impl Send for FEATURE_IDX_PREDICATE
impl Sync for FEATURE_IDX_PREDICATE
impl Unpin for FEATURE_IDX_PREDICATE
impl UnwindSafe for FEATURE_IDX_PREDICATE
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