Struct Wrap 

#[repr(transparent)]
pub struct Wrap<T>(pub T);

Tuple Fields

0: T

Trait Implementations

impl<T> Clone for Wrap<T>

where T: Clone,

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T> From<T> for Wrap<T>

fn from(t: T) -> Self

Converts to this type from the input type.

impl<'py> FromPyObject<'py> for Wrap<AnyValue<'static>>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<AsofStrategy>

Available on crate feature asof_join only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<CastColumnsPolicy>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<CategoricalOrdering>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<ClosedInterval>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<ClosedWindow>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<ColumnMapping>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<CsvEncoding>

Available on crate feature csv only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<DataType>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<DefaultFieldValues>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<DeletionFilesList>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<Engine>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<ExtraColumnsPolicy>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<Field>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<IndexOrder>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<InterpolationMethod>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<JoinType>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<JoinValidation>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<Label>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<ListToStructWidthStrategy>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<MaintainOrderJoin>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<MissingColumnsPolicy>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<MissingColumnsPolicyOrExpr>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<NonExistent>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<NullBehavior>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<NullStrategy>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<NullValues>

Available on crate feature csv only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<Option<AvroCompression>>

Available on crate feature avro only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<Option<IpcCompression>>

Available on crate feature ipc only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<Option<KeyValueMetadata>>

Available on crate feature parquet only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<Option<TimeZone>>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<ParallelStrategy>

Available on crate feature parquet only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<ParquetFieldOverwrites>

Available on crate feature parquet only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<PartitionTargetCallbackResult>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<PlPath>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<PlSmallStr>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<QuantileMethod>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<QuoteStyle>

Available on crate feature csv only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<RankMethod>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<Roll>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<RollingRankMethod>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<RoundMode>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<Row<'static>>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<ScanSources>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<ArrowSchema>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<Schema>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<SearchSortedSide>

Available on crate feature search_sorted only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<SetOperation>

Available on crate feature list_sets only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<SinkOptions>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<SinkTarget>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<StartBy>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<StatisticsOptions>

Available on crate feature parquet only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<SyncOnCloseType>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<TableStatistics>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<TimeUnit>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<UnicodeForm>

Available on crate feature string_normalize only.

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<UniqueKeepStrategy>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<UpcastOrForbid>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py, T: NativeType + FromPyObject<'py>> FromPyObject<'py> for Wrap<Vec<T>>

fn extract_bound(obj: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<'py> FromPyObject<'py> for Wrap<WindowMapping>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.

impl<T: Hash> Hash for Wrap<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'py> IntoPyObject<'py> for &Wrap<&BinaryChunked>

type Target = PyList

The Python output type

type Output = Bound<'py, <&Wrap<&ChunkedArray<BinaryType>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for &Wrap<&StringChunked>

type Target = PyList

The Python output type

type Output = Bound<'py, <&Wrap<&ChunkedArray<StringType>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for &Wrap<&StructChunked>

type Target = PyList

The Python output type

type Output = Bound<'py, <&Wrap<&ChunkedArray<StructType>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for &Wrap<&DateChunked>

type Target = PyList

The Python output type

type Output = Bound<'py, <&Wrap<&Logical<DateType, Int32Type>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for &Wrap<&DatetimeChunked>

type Target = PyList

The Python output type

type Output = Bound<'py, <&Wrap<&Logical<DatetimeType, Int64Type>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for &Wrap<&DecimalChunked>

type Target = PyList

The Python output type

type Output = Bound<'py, <&Wrap<&Logical<DecimalType, Int128Type>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for &Wrap<&DurationChunked>

type Target = PyList

The Python output type

type Output = Bound<'py, <&Wrap<&Logical<DurationType, Int64Type>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for &Wrap<&TimeChunked>

type Target = PyList

The Python output type

type Output = Bound<'py, <&Wrap<&Logical<TimeType, Int64Type>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for &Wrap<AnyValue<'_>>

type Target = PyAny

The Python output type

type Output = Bound<'py, <&Wrap<AnyValue<'_>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for &Wrap<DataType>

type Target = PyAny

The Python output type

type Output = Bound<'py, <&Wrap<DataType> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for Wrap<AnyValue<'_>>

type Target = PyAny

The Python output type

type Output = Bound<'py, <Wrap<AnyValue<'_>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for Wrap<CategoricalOrdering>

type Target = PyString

The Python output type

type Output = Bound<'py, <Wrap<CategoricalOrdering> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = Infallible

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for Wrap<Duration>

type Target = PyTuple

The Python output type

type Output = Bound<'py, <Wrap<Duration> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for Wrap<Operator>

type Target = PyOperator

The Python output type

type Output = Bound<'py, <Wrap<Operator> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for Wrap<PlPath>

type Target = PyString

The Python output type

type Output = Bound<'py, <Wrap<PlPath> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = Infallible

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for Wrap<PolarsWarning>

type Target = PyAny

The Python output type

type Output = Bound<'py, <Wrap<PolarsWarning> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = Infallible

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for Wrap<Schema>

type Target = PyDict

The Python output type

type Output = Bound<'py, <Wrap<Schema<DataType>> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<'py> IntoPyObject<'py> for Wrap<TimeUnit>

type Target = PyString

The Python output type

type Output = Bound<'py, <Wrap<TimeUnit> as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = Infallible

The type returned in the event of a conversion error.

fn into_pyobject(self, py: Python<'py>) -> Result<Self::Output, Self::Error>

Performs the conversion.

impl<T: PartialEq> PartialEq for Wrap<T>

fn eq(&self, other: &Wrap<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: Eq> Eq for Wrap<T>

impl<T> StructuralPartialEq for Wrap<T>