Struct Unorderable 

pub struct Unorderable;

Marker for a path that has crossed a to-many hop. Ordering accessors are not implemented for this marker, which reproduces the old guarantee that asc()/desc() simply did not exist past a to-many relation — a compile error, not a runtime failure.

Trait Implementations

impl Clone for Unorderable

fn clone(&self) -> Unorderable

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Unorderable

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Unorderable

fn eq(&self, other: &Unorderable) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Unorderable

impl Eq for Unorderable

impl StructuralPartialEq for Unorderable