Trait IntoPyArrow 

pub trait IntoPyArrow {
    const OUTPUT_TYPE: PyStaticExpr = _;

    // Required method
    fn into_pyarrow<'py>(self, py: Python<'py>) -> PyResult<Bound<'py, PyAny>>;
}

Convert an arrow-rs type into a PyArrow object.

Provided Associated Constants

const OUTPUT_TYPE: PyStaticExpr = _

The Python type this conversion produces, as a type hint.

See ToPyArrow::OUTPUT_TYPE.

Required Methods

fn into_pyarrow<'py>(self, py: Python<'py>) -> PyResult<Bound<'py, PyAny>>

Convert the implemented type into a Python object while consuming it.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl IntoPyArrow for ArrowArrayStreamReader

Convert a [ArrowArrayStreamReader] into a pyarrow.RecordBatchReader.

const OUTPUT_TYPE: PyStaticExpr

fn into_pyarrow<'py>(self, py: Python<'py>) -> PyResult<Bound<'py, PyAny>>

impl IntoPyArrow for Box<dyn RecordBatchReader + Send>

Convert a [RecordBatchReader] into a pyarrow.RecordBatchReader.

const OUTPUT_TYPE: PyStaticExpr

fn into_pyarrow<'py>(self, py: Python<'py>) -> PyResult<Bound<'py, PyAny>>

Implementors

impl IntoPyArrow for Table

Convert a Table into pyarrow.Table.

const OUTPUT_TYPE: PyStaticExpr

impl<T: ToPyArrow> IntoPyArrow for T

const OUTPUT_TYPE: PyStaticExpr = <T as ToPyArrow>::OUTPUT_TYPE