Struct mz_expr::func::CastRecord1ToRecord2
source · pub struct CastRecord1ToRecord2 {
pub return_ty: ScalarType,
pub cast_exprs: Vec<MirScalarExpr>,
}
Expand description
Casts between two record types by casting each element of a
(“record1”) using
cast_expr
and collecting the results into a new record (“record2”).
Fields§
§return_ty: ScalarType
§cast_exprs: Vec<MirScalarExpr>
Trait Implementations§
source§impl Clone for CastRecord1ToRecord2
impl Clone for CastRecord1ToRecord2
source§fn clone(&self) -> CastRecord1ToRecord2
fn clone(&self) -> CastRecord1ToRecord2
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for CastRecord1ToRecord2
impl Debug for CastRecord1ToRecord2
source§impl<'de> Deserialize<'de> for CastRecord1ToRecord2
impl<'de> Deserialize<'de> for CastRecord1ToRecord2
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl Display for CastRecord1ToRecord2
impl Display for CastRecord1ToRecord2
source§impl From<CastRecord1ToRecord2> for UnaryFunc
impl From<CastRecord1ToRecord2> for UnaryFunc
source§fn from(variant: CastRecord1ToRecord2) -> Self
fn from(variant: CastRecord1ToRecord2) -> Self
Converts to this type from the input type.
source§impl Hash for CastRecord1ToRecord2
impl Hash for CastRecord1ToRecord2
source§impl MzReflect for CastRecord1ToRecord2
impl MzReflect for CastRecord1ToRecord2
source§fn add_to_reflected_type_info(rti: &mut ReflectedTypeInfo)
fn add_to_reflected_type_info(rti: &mut ReflectedTypeInfo)
Adds names and types of the fields of the struct or enum to
rti
. Read moresource§impl Ord for CastRecord1ToRecord2
impl Ord for CastRecord1ToRecord2
source§fn cmp(&self, other: &CastRecord1ToRecord2) -> Ordering
fn cmp(&self, other: &CastRecord1ToRecord2) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq for CastRecord1ToRecord2
impl PartialEq for CastRecord1ToRecord2
source§fn eq(&self, other: &CastRecord1ToRecord2) -> bool
fn eq(&self, other: &CastRecord1ToRecord2) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for CastRecord1ToRecord2
impl PartialOrd for CastRecord1ToRecord2
source§fn partial_cmp(&self, other: &CastRecord1ToRecord2) -> Option<Ordering>
fn partial_cmp(&self, other: &CastRecord1ToRecord2) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl Serialize for CastRecord1ToRecord2
impl Serialize for CastRecord1ToRecord2
impl Eq for CastRecord1ToRecord2
impl StructuralPartialEq for CastRecord1ToRecord2
Auto Trait Implementations§
impl Freeze for CastRecord1ToRecord2
impl RefUnwindSafe for CastRecord1ToRecord2
impl Send for CastRecord1ToRecord2
impl Sync for CastRecord1ToRecord2
impl Unpin for CastRecord1ToRecord2
impl UnwindSafe for CastRecord1ToRecord2
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> Comparable<K> for Q
impl<Q, K> Comparable<K> for Q
source§impl<R, O, T> CopyOnto<ConsecutiveOffsetPairs<R, O>> for T
impl<R, O, T> CopyOnto<ConsecutiveOffsetPairs<R, O>> for T
source§fn copy_onto(
self,
target: &mut ConsecutiveOffsetPairs<R, O>
) -> <ConsecutiveOffsetPairs<R, O> as Region>::Index
fn copy_onto( self, target: &mut ConsecutiveOffsetPairs<R, O> ) -> <ConsecutiveOffsetPairs<R, O> as Region>::Index
Copy self into the target container, returning an index that allows to
look up the corresponding read item.
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<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
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> FutureExt for T
impl<T> FutureExt for T
source§fn with_context(self, otel_cx: Context) -> WithContext<Self>
fn with_context(self, otel_cx: Context) -> WithContext<Self>
source§fn with_current_context(self) -> WithContext<Self>
fn with_current_context(self) -> WithContext<Self>
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
source§fn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message
T
in a tonic::Request
source§impl<T, U> OverrideFrom<Option<&T>> for Uwhere
U: OverrideFrom<T>,
impl<T, U> OverrideFrom<Option<&T>> for Uwhere
U: OverrideFrom<T>,
source§impl<T> Pointable for T
impl<T> Pointable for T
source§impl<T> PreferredContainer for T
impl<T> PreferredContainer for T
source§impl<T> ProgressEventTimestamp for T
impl<T> ProgressEventTimestamp for T
source§impl<P, R> ProtoType<R> for Pwhere
R: RustType<P>,
impl<P, R> ProtoType<R> for Pwhere
R: RustType<P>,
source§fn into_rust(self) -> Result<R, TryFromProtoError>
fn into_rust(self) -> Result<R, TryFromProtoError>
See
RustType::from_proto
.source§fn from_rust(rust: &R) -> P
fn from_rust(rust: &R) -> P
See
RustType::into_proto
.