Enum MappingId

pub enum MappingId<'a, E: ?Sized, M: ?Sized> {
    External(&'a E),
    Matrix(&'a M),
}

An ID being either a Matrix ID or an external ID for one object.

Variants

External(&'a E)

A reference to the ID of an external object.

Matrix(&'a M)

A refernece to the ID of a Matrix object.

Trait Implementations

impl<'a, E: ?Sized, M: ?Sized> Clone for MappingId<'a, E, M>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, E: Debug + ?Sized, M: Debug + ?Sized> Debug for MappingId<'a, E, M>

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

Formats the value using the given formatter.

impl<'a, E: Hash + ?Sized, M: Hash + ?Sized> Hash for MappingId<'a, E, M>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'a, E: PartialEq + ?Sized, M: PartialEq + ?Sized> PartialEq for MappingId<'a, E, M>

fn eq(&self, other: &MappingId<'a, E, M>) -> 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<'a, E: Eq + ?Sized, M: Eq + ?Sized> Eq for MappingId<'a, E, M>

impl<'a, E: ?Sized, M: ?Sized> StructuralPartialEq for MappingId<'a, E, M>