Trait extendr_api::prelude::col::AsColRef
pub trait AsColRef<E>where
E: Entity,{
// Required method
fn as_col_ref(&self) -> ColRef<'_, E>;
}
Expand description
Trait for types that can be converted to a column view.
Required Methods§
fn as_col_ref(&self) -> ColRef<'_, E>
fn as_col_ref(&self) -> ColRef<'_, E>
Convert to a column view.