Trait diesel::OrderDsl [−] [src]

pub trait OrderDsl<Expr: Expression> {
    type Output: Query;
    fn order(self, expr: Expr) -> Self::Output;
}

Sets the order clause of a query. If there was already a order clause, it will be overridden. The expression passed to order must actually be valid for the query. See also: .desc() and .asc()

This is automatically implemented for the various query builder types.

Associated Types

`type Output: Query`

Required Methods

`fn order(self, expr: Expr) -> Self::Output`

Implementors

impl<T, Expr> OrderDsl<Expr> for T where Expr: Expression, T: QuerySource + AsQuery, T::Query: OrderDsl<Expr>