Struct datafusion::exec::ColumnBatch

pub struct ColumnBatch {
    pub row_count: usize,
    pub columns: Vec<Rc<Value>>,
}

Fields

row_count: usize

columns: Vec<Rc<Value>>

Trait Implementations

impl Batch for ColumnBatch

fn col_count(&self) -> usize

fn row_count(&self) -> usize

fn column(&self, index: usize) -> &Rc<Value>

fn row_slice(&self, index: usize) -> Vec<ScalarValue>

copy values into a row (EXPENSIVE)