Module polars_core::prelude
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Everything you need to get started with Polars.
Re-exports
pub use crate::chunked_array::arithmetic::Pow;pub use crate::chunked_array::builder::ChunkedBuilder;pub use crate::chunked_array::builder::ListBooleanChunkedBuilder;pub use crate::chunked_array::builder::ListBuilderTrait;pub use crate::chunked_array::builder::ListPrimitiveChunkedBuilder;pub use crate::chunked_array::builder::ListUtf8ChunkedBuilder;pub use crate::chunked_array::builder::NewChunkedArray;pub use crate::chunked_array::iterator::PolarsIterator;pub use crate::chunked_array::ops::*;pub use crate::chunked_array::ChunkedArray;pub use crate::datatypes;pub use crate::datatypes::*;pub use crate::df;pub use crate::error::PolarsError;pub use crate::error::Result;pub use crate::frame::hash_join::JoinType;pub use crate::frame::*;pub use crate::schema::*;pub use crate::series::Series;pub use crate::testing::*;pub use crate::utils::IntoVec;pub use crate::chunked_array::object::PolarsObject;pub use crate::chunked_array::temporal::conversion::*;Structs
A thread-safe reference-counting pointer. ‘Arc’ stands for ‘Atomically Reference Counted’.
Represents Arrow’s metadata of a “column”.
Indexes of the groups, the first index is stored separately. this make sorting fast.
Enums
Traits
Aggregations that return Series of unit length. Those can be used in broadcasting operations.