Struct HivePartitions

pub struct HivePartitions { /* private fields */ }

Implementations

impl HivePartitions

pub fn get_projection_schema_and_indices( &self, names: &PlHashSet<PlSmallStr>, ) -> (SchemaRef, Vec<usize>)

pub fn apply_projection( &mut self, new_schema: SchemaRef, column_indices: &[usize], )

pub fn get_statistics(&self) -> &BatchStats

pub fn materialize_partition_columns(&self) -> Vec<Series>

Trait Implementations

impl Clone for HivePartitions

fn clone(&self) -> HivePartitions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HivePartitions

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HivePartitions

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for HivePartitions

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.