pub struct MergeKey {
pub select: Option<Expression>,
pub lang: Option<ValueTemplate<Language>>,
pub order: Option<ValueTemplate<Order>>,
pub collation: Option<ValueTemplate<Uri>>,
pub case_order: Option<ValueTemplate<CaseOrder>>,
pub data_type: Option<ValueTemplate<DataType>>,
pub sequence_constructor: SequenceConstructor,
pub span: Span,
}Fields§
§select: Option<Expression>§lang: Option<ValueTemplate<Language>>§order: Option<ValueTemplate<Order>>§collation: Option<ValueTemplate<Uri>>§case_order: Option<ValueTemplate<CaseOrder>>§data_type: Option<ValueTemplate<DataType>>§sequence_constructor: SequenceConstructor§span: SpanTrait Implementations§
impl Eq for MergeKey
impl StructuralPartialEq for MergeKey
Auto Trait Implementations§
impl Freeze for MergeKey
impl RefUnwindSafe for MergeKey
impl Send for MergeKey
impl Sync for MergeKey
impl Unpin for MergeKey
impl UnwindSafe for MergeKey
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
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key and return true if they are equal.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