polars_io::predicates

Trait SkipBatchPredicate

Source 
pub trait SkipBatchPredicate: Send + Sync {
    // Required method
    fn can_skip_batch(
        &self,
        batch_size: IdxSize,
        statistics: PlIndexMap<PlSmallStr, ColumnStatistics>,
    ) -> PolarsResult<bool>;
}

Required Methods§

Source

fn can_skip_batch( &self, batch_size: IdxSize, statistics: PlIndexMap<PlSmallStr, ColumnStatistics>, ) -> PolarsResult<bool>

Implementors§