pub struct MembershipOperands<'a> {
pub value: &'a ScalarExpr,
pub items: MembershipItems<'a>,
pub negated: bool,
}Expand description
An equality set or its SQL three-valued negation. The operands still require the consumer’s ordinary safety and constant checks.
Fields§
§value: &'a ScalarExpr§items: MembershipItems<'a>§negated: boolAuto Trait Implementations§
impl<'a> Freeze for MembershipOperands<'a>
impl<'a> RefUnwindSafe for MembershipOperands<'a>
impl<'a> Send for MembershipOperands<'a>
impl<'a> Sync for MembershipOperands<'a>
impl<'a> Unpin for MembershipOperands<'a>
impl<'a> UnsafeUnpin for MembershipOperands<'a>
impl<'a> UnwindSafe for MembershipOperands<'a>
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
impl<T> ErasedDestructor for Twhere
T: 'static,
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more