pub enum WindowFunction {
AggregateFunction(AggregateFunction),
BuiltInWindowFunction(BuiltInWindowFunction),
}
Expand description
WindowFunction
Variants
AggregateFunction(AggregateFunction)
window function that leverages an aggregate function
BuiltInWindowFunction(BuiltInWindowFunction)
window function that leverages a built-in window function
Trait Implementations
sourceimpl Clone for WindowFunction
impl Clone for WindowFunction
sourcefn clone(&self) -> WindowFunction
fn clone(&self) -> WindowFunction
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for WindowFunction
impl Debug for WindowFunction
sourceimpl Display for WindowFunction
impl Display for WindowFunction
sourceimpl FromStr for WindowFunction
impl FromStr for WindowFunction
type Err = DataFusionError
type Err = DataFusionError
The associated error which can be returned from parsing.
sourceimpl Hash for WindowFunction
impl Hash for WindowFunction
sourceimpl PartialEq<WindowFunction> for WindowFunction
impl PartialEq<WindowFunction> for WindowFunction
sourcefn eq(&self, other: &WindowFunction) -> bool
fn eq(&self, other: &WindowFunction) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
impl Eq for WindowFunction
impl StructuralEq for WindowFunction
impl StructuralPartialEq for WindowFunction
Auto Trait Implementations
impl RefUnwindSafe for WindowFunction
impl Send for WindowFunction
impl Sync for WindowFunction
impl Unpin for WindowFunction
impl UnwindSafe for WindowFunction
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> CallHasher for T where
T: Hash + ?Sized,
impl<T> CallHasher for T where
T: Hash + ?Sized,
sourceimpl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.