Type Alias ColumnResult 

pub type ColumnResult<T> = Result<T, Box<dyn StdError + Send + Sync>>;

Alias type for a column value wrapped in Result.

Aliased Type

pub enum ColumnResult<T> {
    Ok(T),
    Err(Box<dyn Error + Sync + Send>),
}

Variants

Ok(T)

Contains the success value

Err(Box<dyn Error + Sync + Send>)

Contains the error value

Layout

Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.