Trait polars_lazy::dsl::Literal

pub trait Literal {
    fn lit(self) -> Expr;
}

This is supported on crate feature compile only.

Required methods

fn lit(self) -> Expr

Literal expression.

Implementations on Foreign Types

impl Literal for String

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl<'a> Literal for &'a str

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for bool

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for f32

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for f64

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for i8

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for i16

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for i32

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for i64

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for u8

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for u16

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for u32

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for u64

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for NaiveDateTime

This is supported on crate features temporal and dtype-datetime only.

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for NaiveDate

This is supported on crate features temporal and dtype-datetime only.

fn lit(self) -> Expr

This is supported on crate feature compile only.

impl Literal for Series

fn lit(self) -> Expr

This is supported on crate feature compile only.

Implementors

impl Literal for Null