Enum datafusion::exec::ColumnData

pub enum ColumnData {
    BroadcastVariable(Value),
    Boolean(Vec<bool>),
    Float(Vec<f32>),
    Double(Vec<f64>),
    Int(Vec<i32>),
    UnsignedInt(Vec<u32>),
    Long(Vec<i64>),
    UnsignedLong(Vec<u64>),
    String(Vec<String>),
    ComplexValue(Vec<ColumnData>),
}

Variants

BroadcastVariable(Value)Boolean(Vec<bool>)Float(Vec<f32>)Double(Vec<f64>)Int(Vec<i32>)UnsignedInt(Vec<u32>)Long(Vec<i64>)UnsignedLong(Vec<u64>)String(Vec<String>)ComplexValue(Vec<ColumnData>)

Methods

impl ColumnData

pub fn len(&self) -> usize

pub fn eq(&self, other: &ColumnData) -> Vec<bool>

pub fn not_eq(&self, other: &ColumnData) -> Vec<bool>

pub fn lt(&self, other: &ColumnData) -> Vec<bool>

pub fn lt_eq(&self, other: &ColumnData) -> Vec<bool>

pub fn gt(&self, other: &ColumnData) -> Vec<bool>

pub fn gt_eq(&self, other: &ColumnData) -> Vec<bool>

pub fn get_value(&self, index: usize) -> Value

pub fn filter(&self, bools: &ColumnData) -> ColumnData

Trait Implementations

impl Debug for ColumnData

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for ColumnData

fn clone(&self) -> ColumnData

Returns a copy of the value.

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

Performs copy-assignment from source.