Enum EntityTarget 

pub enum EntityTarget {
    Name(AssetId),
    Entity(Entity),
}

How a runtime request addresses the entity it acts on. Authored placements are named, so a producer holding no live handle addresses them by asset name and the applying system resolves it. Logic that already holds an entity – one it spawned, one a query yielded – addresses it directly, which is the only way to reach an entity that never had a name.

Variants

Name(AssetId)

Addressed by the placement’s authored name.

Entity(Entity)

Addressed by a live entity handle.

Implementations

impl EntityTarget

pub fn name(self) -> Option<AssetId>

The asset name this target addresses, if it is name-addressed.

Trait Implementations

impl Clone for EntityTarget

fn clone(&self) -> EntityTarget

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EntityTarget

impl Debug for EntityTarget

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

Formats the value using the given formatter.

impl Default for EntityTarget

fn default() -> EntityTarget

Returns the “default value” for a type.

impl Eq for EntityTarget

impl From<AssetId> for EntityTarget

fn from(name: AssetId) -> EntityTarget

Converts to this type from the input type.

impl From<Entity> for EntityTarget

fn from(entity: Entity) -> EntityTarget

Converts to this type from the input type.

impl PartialEq for EntityTarget

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EntityTarget