Enum polars_plan::plans::DslFunction

pub enum DslFunction {
    FunctionNode(FunctionNode),
    Explode {
        columns: Vec<Expr>,
    },
    Unpivot {
        args: UnpivotArgs,
    },
    RowIndex {
        name: Arc<str>,
        offset: Option<IdxSize>,
    },
    Rename {
        existing: Arc<[String]>,
        new: Arc<[String]>,
    },
    Stats(StatsFunction),
    FillNan(Expr),
    Drop(DropFunction),
}

Variants

FunctionNode(FunctionNode)

Explode

Fields

columns: Vec<Expr>

Unpivot

Fields

args: UnpivotArgs

RowIndex

Fields

name: Arc<str>

offset: Option<IdxSize>

Rename

Fields

existing: Arc<[String]>

new: Arc<[String]>

Stats(StatsFunction)

FillNan(Expr)

FillValue

Drop(DropFunction)

Trait Implementations

impl Clone for DslFunction

fn clone(&self) -> DslFunction

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DslFunction

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DslFunction

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for DslFunction

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

Formats the value using the given formatter.

impl From<FunctionNode> for DslFunction

fn from(value: FunctionNode) -> Self

Converts to this type from the input type.

impl Serialize for DslFunction

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

where __S: Serializer,

Serialize this value into the given Serde serializer.