Trait Predicate 

pub trait Predicate: Send + Sync {
    // Required method
    fn evaluate(&self, chunk: &DataChunk, row: usize) -> bool;
}

A predicate for filtering rows.

Required Methods

fn evaluate(&self, chunk: &DataChunk, row: usize) -> bool

Evaluates the predicate for a row.

Implementors

impl Predicate for ExpressionPredicate