polars_lazy::dsl

Trait ListNameSpaceExtension

Source
pub trait ListNameSpaceExtension: IntoListNameSpace + Sized {
    // Provided method
    fn eval(self, expr: Expr, parallel: bool) -> Expr { ... }
}
Available on crate feature list_eval only.

Provided Methods§

Source

fn eval(self, expr: Expr, parallel: bool) -> Expr

Run any Expr on these lists elements

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§