Struct ZeroCount

pub struct ZeroCount {
    pub num_zero: usize,
    pub num_nonzero: usize,
}

Fields

num_zero: usize

num_nonzero: usize

Trait Implementations

impl Clone for ZeroCount

fn clone(&self) -> ZeroCount

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for ZeroCount

fn default() -> ZeroCount

Returns the “default value” for a type.

impl HybridRleGatherer<ZeroCount> for ZeroCountGatherer

type Target = ZeroCount

fn target_reserve(&self, _target: &mut Self::Target, _n: usize)

fn target_num_elements(&self, target: &Self::Target) -> usize

fn hybridrle_to_target(&self, value: u32) -> ParquetResult<ZeroCount>

fn gather_one( &self, target: &mut Self::Target, value: ZeroCount, ) -> ParquetResult<()>

fn gather_repeated( &self, target: &mut Self::Target, value: ZeroCount, n: usize, ) -> ParquetResult<()>

fn gather_slice( &self, target: &mut Self::Target, source: &[u32], ) -> ParquetResult<()>

fn gather_chunk( &self, target: &mut Self::Target, source: &<u32 as Unpackable>::Unpacked, ) -> ParquetResult<()>

fn gather_bitpacked_all( &self, target: &mut Self::Target, decoder: Decoder<'_, u32>, ) -> ParquetResult<()>

fn gather_bitpacked_limited<'a>( &self, target: &mut Self::Target, decoder: Decoder<'a, u32>, limit: usize, ) -> ParquetResult<BufferedBitpacked<'a>>

fn gather_bitpacked<'a>( &self, target: &mut Self::Target, decoder: Decoder<'a, u32>, limit: Option<usize>, ) -> ParquetResult<(usize, Option<HybridRleBuffered<'a>>)>

impl Copy for ZeroCount