df_interchange

Struct Interchange

Source 
pub struct Interchange { /* private fields */ }

Implementations§

Source§

impl Interchange

Source

pub fn from_arrow_54(df: Vec<RecordBatch>) -> Result<Self, InterchangeError>

Move Arrow version 54 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_arrow_55(df: Vec<RecordBatch>) -> Result<Self, InterchangeError>

Move Arrow version 55 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_polars_0_44(df: DataFrame) -> Result<Self, InterchangeError>

Move Polars version 0_44 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_polars_0_45(df: DataFrame) -> Result<Self, InterchangeError>

Move Polars version 0_45 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_polars_0_46(df: DataFrame) -> Result<Self, InterchangeError>

Move Polars version 0_46 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_polars_0_47(df: DataFrame) -> Result<Self, InterchangeError>

Move Polars version 0_47 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_polars_0_48(df: DataFrame) -> Result<Self, InterchangeError>

Move Polars version 0_48 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_polars_0_49(df: DataFrame) -> Result<Self, InterchangeError>

Move Polars version 0_49 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_polars_0_42(df: DataFrame) -> Result<Self, InterchangeError>

Move Polars version 0_42 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_polars_0_43(df: DataFrame) -> Result<Self, InterchangeError>

Move Polars version 0_43 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_polars_0_40(df: DataFrame) -> Result<Self, InterchangeError>

Move Polars version 0_40 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn from_polars_0_41(df: DataFrame) -> Result<Self, InterchangeError>

Move Polars version 0_41 to the Arrow data interchange format.

Source§

impl Interchange

Source

pub fn to_arrow_54(self) -> Result<Vec<RecordBatch>, InterchangeError>

Move Arrow data interchange format to Arrow version 54.

Source§

impl Interchange

Source

pub fn to_arrow_55(self) -> Result<Vec<RecordBatch>, InterchangeError>

Move Arrow data interchange format to Arrow version 55.

Source§

impl Interchange

Source

pub fn to_polars_0_43(self) -> Result<DataFrame, InterchangeError>

Move Arrow data interchange format to Polars version 0_43.

Source§

impl Interchange

Source

pub fn to_polars_0_44(self) -> Result<DataFrame, InterchangeError>

Move Arrow data interchange format to Polars version 0_44.

Source§

impl Interchange

Source

pub fn to_polars_0_45(self) -> Result<DataFrame, InterchangeError>

Move Arrow data interchange format to Polars version 0_45.

Source§

impl Interchange

Source

pub fn to_polars_0_46(self) -> Result<DataFrame, InterchangeError>

Move Arrow data interchange format to Polars version 0_46.

Source§

impl Interchange

Source

pub fn to_polars_0_47(self) -> Result<DataFrame, InterchangeError>

Move Arrow data interchange format to Polars version 0_47.

Source§

impl Interchange

Source

pub fn to_polars_0_48(self) -> Result<DataFrame, InterchangeError>

Move Arrow data interchange format to Polars version 0_48.

Source§

impl Interchange

Source

pub fn to_polars_0_49(self) -> Result<DataFrame, InterchangeError>

Move Arrow data interchange format to Polars version 0_49.

Source§

impl Interchange

Source

pub fn to_polars_0_41(self) -> Result<DataFrame, InterchangeError>

Move Arrow data interchange format to Polars version 0_41.

Source§

impl Interchange

Source

pub fn to_polars_0_42(self) -> Result<DataFrame, InterchangeError>

Move Arrow data interchange format to Polars version 0_42.

Source§

impl Interchange

Source

pub fn to_polars_0_40(self) -> Result<DataFrame, InterchangeError>

Move Arrow data interchange format to Polars version 0_40.

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<T> Pointable for T

Source§

const ALIGN: usize

The alignment of pointer.
Source§

type Init = T

The type for initializers.
Source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
Source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
Source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
Source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
Source§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

Source§

fn vzip(self) -> V