Type Definition polars_core::datatypes::TimeChunked

pub type TimeChunked = Logical<TimeType, Int64Type>;

Available on crate feature dtype-time only.

Implementations

impl TimeChunked

pub fn as_time_iter(
    &self
) -> impl Iterator<Item = Option<NaiveTime>> + TrustedLen + '_

Available on crate features temporal or dtype-datetime or dtype-date only.

pub fn from_naive_time<I: IntoIterator<Item = NaiveTime>>(
    name: &str,
    v: I
) -> Self

Available on crate features temporal or dtype-datetime or dtype-date only.

Construct a new TimeChunked from an iterator over NaiveTime.

pub fn from_naive_time_options<I: IntoIterator<Item = Option<NaiveTime>>>(
    name: &str,
    v: I
) -> Self

Available on crate features temporal or dtype-datetime or dtype-date only.

Construct a new TimeChunked from an iterator over optional NaiveTime.

Trait Implementations

impl From<ChunkedArray<Int64Type>> for TimeChunked

fn from(ca: Int64Chunked) -> Self

Converts to this type from the input type.

impl IntoSeries for TimeChunked

Available on crate features dtype-datetime or dtype-date or dtype-time only.

fn into_series(self) -> Series

fn is_series() -> bool

impl LogicalType for TimeChunked

fn dtype(&self) -> &'static DataType

Get data type of ChunkedArray.

fn get_any_value(&self, i: usize) -> PolarsResult<AnyValue<'_>>

Gets AnyValue from LogicalType

unsafe fn get_any_value_unchecked(&self, i: usize) -> AnyValue<'_>

Safety

fn cast(&self, dtype: &DataType) -> PolarsResult<Series>

impl<T: AsRef<[NaiveTime]>> NamedFrom<T, [NaiveTime]> for TimeChunked

fn new(name: &str, v: T) -> Self

Initialize by name and values.

impl<T: AsRef<[Option<NaiveTime>]>> NamedFrom<T, [Option<NaiveTime>]> for TimeChunked

fn new(name: &str, v: T) -> Self

Initialize by name and values.