Struct polars_lazy::prelude::RollingGroupOptions

pub struct RollingGroupOptions {
    pub index_column: SmartString<LazyCompact>,
    pub period: Duration,
    pub offset: Duration,
    pub closed_window: ClosedWindow,
}

Available on crate feature dynamic_group_by only.

Fields

index_column: SmartString<LazyCompact>

Time or index column.

period: Duration

Window duration.

offset: Duration

closed_window: ClosedWindow

Trait Implementations

impl Clone for RollingGroupOptions

fn clone(&self) -> RollingGroupOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RollingGroupOptions

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

Formats the value using the given formatter.

impl Default for RollingGroupOptions

fn default() -> RollingGroupOptions

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RollingGroupOptions

fn deserialize<__D>( __deserializer: __D ) -> Result<RollingGroupOptions, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for RollingGroupOptions

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 RollingGroupOptions

fn eq(&self, other: &RollingGroupOptions) -> 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 Serialize for RollingGroupOptions

fn serialize<__S>( &self, __serializer: __S ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for RollingGroupOptions

impl StructuralPartialEq for RollingGroupOptions