Enum deltalake::protocol::ColumnCountStat
source · pub enum ColumnCountStat {
Column(HashMap<String, ColumnCountStat>),
Value(i64),
}
Expand description
Struct used to represent nullCount in add action statistics.
Variants§
Column(HashMap<String, ColumnCountStat>)
Composite HashMap representation of statistics.
Value(i64)
Json representation of statistics.
Implementations§
Trait Implementations§
source§impl Debug for ColumnCountStat
impl Debug for ColumnCountStat
source§impl<'de> Deserialize<'de> for ColumnCountStat
impl<'de> Deserialize<'de> for ColumnCountStat
source§fn deserialize<__D>(
__deserializer: __D
) -> Result<ColumnCountStat, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D
) -> Result<ColumnCountStat, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl PartialEq for ColumnCountStat
impl PartialEq for ColumnCountStat
source§fn eq(&self, other: &ColumnCountStat) -> bool
fn eq(&self, other: &ColumnCountStat) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl Serialize for ColumnCountStat
impl Serialize for ColumnCountStat
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
impl Eq for ColumnCountStat
impl StructuralPartialEq for ColumnCountStat
Auto Trait Implementations§
impl Freeze for ColumnCountStat
impl RefUnwindSafe for ColumnCountStat
impl Send for ColumnCountStat
impl Sync for ColumnCountStat
impl Unpin for ColumnCountStat
impl UnwindSafe for ColumnCountStat
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 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> 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> 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 moreCreates a shared type from an unshared type.