pub struct ForeignNotNullContext<'a> {
pub relation: &'a RelationIdentity,
pub relation_oid: u32,
pub checks: &'a [TableCheck],
pub names: &'a ConstraintNameScope,
}Expand description
The namespace and CHECK constraints already held when a foreign table’s NOT NULL constraints are stored.
Fields§
§relation: &'a RelationIdentity§relation_oid: u32§checks: &'a [TableCheck]§names: &'a ConstraintNameScopeAuto Trait Implementations§
impl<'a> Freeze for ForeignNotNullContext<'a>
impl<'a> RefUnwindSafe for ForeignNotNullContext<'a>
impl<'a> Send for ForeignNotNullContext<'a>
impl<'a> Sync for ForeignNotNullContext<'a>
impl<'a> Unpin for ForeignNotNullContext<'a>
impl<'a> UnsafeUnpin for ForeignNotNullContext<'a>
impl<'a> UnwindSafe for ForeignNotNullContext<'a>
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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