Enum vortex_expr::Select
source · pub enum Select {
Include(Vec<Field>),
Exclude(Vec<Field>),
}
Variants§
Implementations§
Trait Implementations§
source§impl VortexExpr for Select
impl VortexExpr for Select
source§fn evaluate(&self, batch: &ArrayData) -> VortexResult<ArrayData>
fn evaluate(&self, batch: &ArrayData) -> VortexResult<ArrayData>
Compute result of expression on given batch producing a new batch
source§fn collect_references<'a>(&'a self, references: &mut HashSet<&'a Field>)
fn collect_references<'a>(&'a self, references: &mut HashSet<&'a Field>)
Accumulate all field references from this expression and its children in the provided set
source§fn references(&self) -> HashSet<&Field>
fn references(&self) -> HashSet<&Field>
Accumulate all field references from this expression and its children in a new set
impl Eq for Select
impl StructuralPartialEq for Select
Auto Trait Implementations§
impl Freeze for Select
impl RefUnwindSafe for Select
impl Send for Select
impl Sync for Select
impl Unpin for Select
impl UnwindSafe for Select
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§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
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