Struct parquet::file::metadata::ColumnIndexBuilder

pub struct ColumnIndexBuilder { /* private fields */ }

Builder for column index

Implementations

impl ColumnIndexBuilder

pub fn new() -> Self

pub fn append( &mut self, null_page: bool, min_value: Vec<u8>, max_value: Vec<u8>, null_count: i64, )

pub fn set_boundary_order(&mut self, boundary_order: BoundaryOrder)

pub fn to_invalid(&mut self)

pub fn valid(&self) -> bool

pub fn build_to_thrift(self) -> ColumnIndex

Build and get the thrift metadata of column index

Trait Implementations

impl Default for ColumnIndexBuilder

fn default() -> Self

Returns the “default value” for a type.