Struct UsedBy 

pub struct UsedBy {
    pub id: ObjectId,
    pub provenance: Provenance,
    pub also_unused: bool,
}

One referencing object behind an UnusedObject.

Fields

id: ObjectId

The referencing object.

provenance: Provenance

What kind of use the edge records.

also_unused: bool

True when the referencing object is itself unused — the “also unused” of the ← only used by X (also unused) annotation. False means the referencing object is live but its use could not keep this one alive: a key column kept alive only as an active relationship endpoint, holding its table’s only reference, or the live table of an inactive relationship nothing activates.

Trait Implementations

impl Clone for UsedBy

fn clone(&self) -> UsedBy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UsedBy

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

Formats the value using the given formatter.

impl Eq for UsedBy

impl PartialEq for UsedBy

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for UsedBy