pub struct ExistsQuery { /* private fields */ }
Implementations§
Source§impl ExistsQuery
impl ExistsQuery
pub fn new(field: &str) -> ExistsQuery
Trait Implementations§
Source§impl Default for ExistsQuery
impl Default for ExistsQuery
Source§fn default() -> ExistsQuery
fn default() -> ExistsQuery
Returns the “default value” for a type. Read more
Source§impl QueryTrait for ExistsQuery
impl QueryTrait for ExistsQuery
Auto Trait Implementations§
impl Freeze for ExistsQuery
impl RefUnwindSafe for ExistsQuery
impl Send for ExistsQuery
impl Sync for ExistsQuery
impl Unpin for ExistsQuery
impl UnwindSafe for ExistsQuery
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