Struct parquet2::statistics::BooleanStatistics
source · [−]pub struct BooleanStatistics {
pub null_count: Option<i64>,
pub distinct_count: Option<i64>,
pub max_value: Option<bool>,
pub min_value: Option<bool>,
}
Fields
null_count: Option<i64>
distinct_count: Option<i64>
max_value: Option<bool>
min_value: Option<bool>
Trait Implementations
sourceimpl Clone for BooleanStatistics
impl Clone for BooleanStatistics
sourcefn clone(&self) -> BooleanStatistics
fn clone(&self) -> BooleanStatistics
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 BooleanStatistics
impl Debug for BooleanStatistics
sourceimpl PartialEq<BooleanStatistics> for BooleanStatistics
impl PartialEq<BooleanStatistics> for BooleanStatistics
sourcefn eq(&self, other: &BooleanStatistics) -> bool
fn eq(&self, other: &BooleanStatistics) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &BooleanStatistics) -> bool
fn ne(&self, other: &BooleanStatistics) -> bool
This method tests for !=
.
sourceimpl Statistics for BooleanStatistics
impl Statistics for BooleanStatistics
fn as_any(&self) -> &dyn Any
fn physical_type(&self) -> &PhysicalType
fn null_count(&self) -> Option<i64>
impl StructuralPartialEq for BooleanStatistics
Auto Trait Implementations
impl RefUnwindSafe for BooleanStatistics
impl Send for BooleanStatistics
impl Sync for BooleanStatistics
impl Unpin for BooleanStatistics
impl UnwindSafe for BooleanStatistics
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> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more