Trait extendr_api::prelude::col::AsColRef

pub trait AsColRef<E>
where
    E: Entity,
{
    // Required method
    fn as_col_ref(&self) -> ColRef<'_, E>;
}

Trait for types that can be converted to a column view.

Required Methods

fn as_col_ref(&self) -> ColRef<'_, E>

Convert to a column view.

Implementations on Foreign Types

impl<E, T> AsColRef<E> for &T

where E: Entity, T: AsColRef<E>,

fn as_col_ref(&self) -> ColRef<'_, E>

impl<E, T> AsColRef<E> for &mut T

where E: Entity, T: AsColRef<E>,

fn as_col_ref(&self) -> ColRef<'_, E>

Implementors

impl<E> AsColRef<E> for Col<E>

where E: Entity,

impl<E> AsColRef<E> for ColMut<'_, E>

where E: Entity,

impl<E> AsColRef<E> for ColRef<'_, E>

where E: Entity,