Struct FixedLenStatistics

pub struct FixedLenStatistics {
    pub primitive_type: PrimitiveType,
    pub null_count: Option<i64>,
    pub distinct_count: Option<i64>,
    pub max_value: Option<Vec<u8>>,
    pub min_value: Option<Vec<u8>>,
}

Fields

primitive_type: PrimitiveType

null_count: Option<i64>

distinct_count: Option<i64>

max_value: Option<Vec<u8>>

min_value: Option<Vec<u8>>

Implementations

impl FixedLenStatistics

pub fn deserialize( v: &ParquetStatistics, size: usize, primitive_type: PrimitiveType, ) -> ParquetResult<Self>

pub fn serialize(&self) -> ParquetStatistics

Trait Implementations

impl Clone for FixedLenStatistics

fn clone(&self) -> FixedLenStatistics

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FixedLenStatistics

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<FixedLenStatistics> for Statistics

fn from(stats: FixedLenStatistics) -> Self

Converts to this type from the input type.

impl PartialEq for FixedLenStatistics

fn eq(&self, other: &FixedLenStatistics) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for FixedLenStatistics