Struct DeleteReferrers 

pub struct DeleteReferrers {
    pub write_referrers: Vec<ReferrerInfo>,
    pub readonly_referrers: Vec<EntityId>,
}

The would-be delete outcome for an entity, derived purely from the in-memory graph (no mutation). write_referrers are the Write-Mem sources that block a delete (HAS_INCOMING_REFS); readonly_referrers are ReadOnly-mount sources that instead trigger the residual-stub demotion. Both empty ⇒ a clean removal. Shared by Engine::delete_entity (the real guard) and the CLI delete --dry-run preview so the preview’s verdict cannot drift from the real outcome.

Fields

write_referrers: Vec<ReferrerInfo>

readonly_referrers: Vec<EntityId>

Implementations

impl DeleteReferrers

pub fn would_refuse(&self) -> bool

Whether the real delete would refuse with HAS_INCOMING_REFS.

Trait Implementations

impl Clone for DeleteReferrers

fn clone(&self) -> DeleteReferrers

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeleteReferrers

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

Formats the value using the given formatter.