pub enum Aggregate {
Count(CountArgExpr),
Sum(Expr),
Max(Expr),
Min(Expr),
Avg(Expr),
Variance(Expr),
Stdev(Expr),
}
Variants§
Implementations§
Trait Implementations§
source§impl<'de> Deserialize<'de> for Aggregate
impl<'de> Deserialize<'de> for Aggregate
source§fn deserialize<__D>(
__deserializer: __D
) -> Result<Aggregate, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>( __deserializer: __D ) -> Result<Aggregate, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl PartialEq for Aggregate
impl PartialEq for Aggregate
source§impl Serialize for Aggregate
impl Serialize for Aggregate
source§fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>( &self, __serializer: __S ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where __S: Serializer,
Serialize this value into the given Serde serializer. Read more
source§impl<'a> TryFrom<AggregateNode<'a>> for Aggregate
impl<'a> TryFrom<AggregateNode<'a>> for Aggregate
impl Eq for Aggregate
impl StructuralEq for Aggregate
impl StructuralPartialEq for Aggregate
Auto Trait Implementations§
impl RefUnwindSafe for Aggregate
impl Send for Aggregate
impl Sync for Aggregate
impl Unpin for Aggregate
impl UnwindSafe for Aggregate
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<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.