Trait hassium_core::ecs::storage::GenericWriteStorage

pub trait GenericWriteStorage {
    type Component: Component;
    fn get_mut(&mut self, entity: Entity) -> Option<&mut Self::Component>;
    fn insert(
        &mut self, 
        entity: Entity, 
        comp: Self::Component
    ) -> Result<Option<Self::Component>, Error>;
    fn remove(&mut self, entity: Entity);
    fn _private() -> Seal;
}

Provides generic write access to WriteStorage, both as a value and a mutable reference.

Associated Types

type Component: Component

The component type of the storage

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Required methods

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

Get mutable access to an Entitys component

fn insert(
    &mut self,
    entity: Entity,
    comp: Self::Component
) -> Result<Option<Self::Component>, Error>

Insert a component for an Entity

fn remove(&mut self, entity: Entity)

Remove the component for an Entity

fn _private() -> Seal

Private function to seal the trait

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Implementors

impl<'a, 'b, T> GenericWriteStorage for &'b mut Storage<'a, T, FetchMut<'a, MaskedStorage<T>>> where
    'a: 'b,
    T: Component, 

type Component = T

fn get_mut(
    &mut self,
    entity: Entity
) -> Option<&mut <&'b mut Storage<'a, T, FetchMut<'a, MaskedStorage<T>>> as GenericWriteStorage>::Component>

fn insert(
    &mut self,
    entity: Entity,
    comp: <&'b mut Storage<'a, T, FetchMut<'a, MaskedStorage<T>>> as GenericWriteStorage>::Component
) -> Result<Option<<&'b mut Storage<'a, T, FetchMut<'a, MaskedStorage<T>>> as GenericWriteStorage>::Component>, Error>

fn remove(&mut self, entity: Entity)

fn _private() -> Seal

impl<'a, T> GenericWriteStorage for Storage<'a, T, FetchMut<'a, MaskedStorage<T>>> where
    T: Component, 

type Component = T

fn get_mut(
    &mut self,
    entity: Entity
) -> Option<&mut <Storage<'a, T, FetchMut<'a, MaskedStorage<T>>> as GenericWriteStorage>::Component>

fn insert(
    &mut self,
    entity: Entity,
    comp: <Storage<'a, T, FetchMut<'a, MaskedStorage<T>>> as GenericWriteStorage>::Component
) -> Result<Option<<Storage<'a, T, FetchMut<'a, MaskedStorage<T>>> as GenericWriteStorage>::Component>, Error>

fn remove(&mut self, entity: Entity)

fn _private() -> Seal

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