Enum polars::prelude::chunkedarray::string::Pattern

pub enum Pattern {
    DateDMY,
    DateYMD,
    DatetimeYMD,
    DatetimeDMY,
    DatetimeYMDZ,
}

Available on crate feature temporal only.

Variants

DateDMY

DateYMD

DatetimeYMD

DatetimeDMY

DatetimeYMDZ

Implementations

impl Pattern

pub fn is_inferable(&self, val: &str) -> bool

Trait Implementations

impl Clone for Pattern

fn clone(&self) -> Pattern

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Pattern

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Hash for Pattern

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

where __H: Hasher,

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 PartialEq for Pattern

fn eq(&self, other: &Pattern) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl TryFromWithUnit<Pattern> for DatetimeInfer<Int32Type>

Available on crate feature dtype-date only.

type Error = PolarsError

fn try_from_with_unit( value: Pattern, _time_unit: Option<TimeUnit> ) -> Result<DatetimeInfer<Int32Type>, PolarsError>

impl TryFromWithUnit<Pattern> for DatetimeInfer<Int64Type>

Available on crate feature dtype-datetime only.

type Error = PolarsError

fn try_from_with_unit( value: Pattern, time_unit: Option<TimeUnit> ) -> Result<DatetimeInfer<Int64Type>, PolarsError>

impl Copy for Pattern

impl Eq for Pattern

impl StructuralPartialEq for Pattern