Trait polars_core::prelude::VecHash

pub trait VecHash {
    fn vec_hash(&self, _random_state: RandomState) -> UInt64Chunked { ... }
}

Provided methods

fn vec_hash(&self, _random_state: RandomState) -> UInt64Chunked

Compute the hash for all values in the array.

This currently only works with the AHash RandomState hasher builder.

Implementors

impl VecHash for BooleanChunked

fn vec_hash(&self, random_state: RandomState) -> UInt64Chunked

impl VecHash for Float32Chunked

fn vec_hash(&self, random_state: RandomState) -> UInt64Chunked

impl VecHash for Float64Chunked

fn vec_hash(&self, random_state: RandomState) -> UInt64Chunked

impl VecHash for ListChunked

impl VecHash for Utf8Chunked

fn vec_hash(&self, random_state: RandomState) -> UInt64Chunked

impl<T> VecHash for ChunkedArray<T> where
    T: PolarsIntegerType,
    T::Native: Hash, 

fn vec_hash(&self, random_state: RandomState) -> UInt64Chunked