Struct diesel:: types:: Nullable
[−]
[src]
pub struct Nullable<T: NotNull>(_);
pub struct Nullable<T: NotNull>(_);
impl<T: SqlOrd + NotNull> SqlOrd for Nullable<T>
impl<T> Foldable for Nullable<T> where T: Foldable + NotNull, T::Sum: NotNull, T::Avg: NotNull
impl<T: NotNull> IntoNullable for Nullable<T>
type Nullable = Nullable<T>
impl<T: Default + NotNull> Default for Nullable<T>
impl<T: Copy + NotNull> Copy for Nullable<T>
impl<T: Clone + NotNull> Clone for Nullable<T>
fn clone(&self) -> Nullable<T>
fn clone_from(&mut self, source: &Self)