Trait GenericReadStorage

pub trait GenericReadStorage {
    type Component: Component;

    // Required methods
    fn get(&self, entity: Entity) -> Option<&Self::Component>;
    fn _private() -> Seal;
}

Provides generic read access to both ReadStorage and WriteStorage

Required Associated Types

type Component: Component

The component type of the storage

Required Methods

fn get(&self, entity: Entity) -> Option<&Self::Component>

Get immutable access to an Entitys component

fn _private() -> Seal

Private function to seal the trait

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<'a, 'b, T> GenericReadStorage for &'b Storage<'a, T, Fetch<'a, MaskedStorage<T>>>

where 'a: 'b, T: Component,

type Component = T

impl<'a, 'b, T> GenericReadStorage for &'b Storage<'a, T, FetchMut<'a, MaskedStorage<T>>>

where 'a: 'b, T: Component,

type Component = T

impl<'a, T> GenericReadStorage for Storage<'a, T, Fetch<'a, MaskedStorage<T>>>

where T: Component,

type Component = T

impl<'a, T> GenericReadStorage for Storage<'a, T, FetchMut<'a, MaskedStorage<T>>>

where T: Component,

type Component = T