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Sortable

post_archiver::query::sortable

Trait Sortable 

Source 
pub trait Sortable: Sized {
    type SortField;

    // Provided methods
    fn sort(
        self,
        field: Self::SortField,
        dir: SortDir,
    ) -> Sorted<Self, Self::SortField> { ... }
    fn sort_random(self) -> Sorted<Self, Random> { ... }
}
Available on crate feature utils only.
Expand description

Trait that adds sorting support to query builders.

Per-entity sort-field enums (e.g. PostSort, AuthorSort) are generated automatically by the impl_sortable! macro.

Required Associated Types§

Source

type SortField

The sortable field enum type, defined in each sub-module by impl_sortable!.

Provided Methods§

Source

fn sort( self, field: Self::SortField, dir: SortDir, ) -> Sorted<Self, Self::SortField>

Sort by the given field and direction, returning Sorted<Self, SortField>.

Source

fn sort_random(self) -> Sorted<Self, Random>

Sort results randomly using ORDER BY RANDOM().

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§