polars::prelude

Trait IsLastDistinct

Source 
pub trait IsLastDistinct<T>
where
    T: PolarsDataType,
{
    // Provided method
    fn is_last_distinct(&self) -> Result<ChunkedArray<BooleanType>, PolarsError> { ... }
}
Available on crate feature is_last_distinct only.
Expand description

Mask the last unique values as true

Provided Methods§

Source

fn is_last_distinct(&self) -> Result<ChunkedArray<BooleanType>, PolarsError>

Implementors§