Trait SortBy 

pub trait SortBy<Scope, Idxs> { }

Something a query can be ordered by: an OrderKey whose tables this scope contains, or a SortKey already discharged against it — the same pair Condition makes for .filter.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<Scope: Superset<Req, Idxs>, Req, Idxs> SortBy<Scope, Idxs> for OrderKey<Req>

impl<Scope> SortBy<Scope, ()> for SortKey<Scope>