Struct spirt::EntityDefs

pub struct EntityDefs<E: Entity> { /* private fields */ }

Collection holding the actual definitions for Context-allocated entities.

By design there is no way to iterate the contents of an EntityDefs, or generate entity indices without defining the entity in an EntityDefs.

Implementations

impl<E: Entity> EntityDefs<E>

pub fn new() -> Self

pub fn define(&mut self, cx: &Context, def: E::Def) -> E

Trait Implementations

impl<E: Clone + Entity> Clone for EntityDefs<E>where E::Def: Clone,

fn clone(&self) -> EntityDefs<E>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<E: Entity> Default for EntityDefs<E>

fn default() -> Self

Returns the “default value” for a type.

impl<E: Entity> Index<E> for EntityDefs<E>

type Output = <E as Entity>::Def

The returned type after indexing.

fn index(&self, entity: E) -> &Self::Output

Performs the indexing (container[index]) operation.

impl<E: Entity> IndexMut<E> for EntityDefs<E>

fn index_mut(&mut self, entity: E) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.