Struct legion::world::StorageAccessor
source · [−]pub struct StorageAccessor<'a> { /* private fields */ }Expand description
Provides access to the archetypes and entity components contained within a world.
Implementations
sourceimpl<'a> StorageAccessor<'a>
impl<'a> StorageAccessor<'a>
sourcepub fn can_access_archetype(&self, ArchetypeIndex: ArchetypeIndex) -> bool
pub fn can_access_archetype(&self, ArchetypeIndex: ArchetypeIndex) -> bool
Returns true if the given archetype is accessable from this storage accessor.
sourcepub fn layout_index(&self) -> &'a SearchIndex
pub fn layout_index(&self) -> &'a SearchIndex
Returns the archetype layout index.
sourcepub fn components(&self) -> &'a Components
pub fn components(&self) -> &'a Components
Returns the component storage.
sourcepub fn archetypes(&self) -> &'a [Archetype]
pub fn archetypes(&self) -> &'a [Archetype]
Returns the archetypes.
Trait Implementations
sourceimpl<'a> Clone for StorageAccessor<'a>
impl<'a> Clone for StorageAccessor<'a>
sourcefn clone(&self) -> StorageAccessor<'a>
fn clone(&self) -> StorageAccessor<'a>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
impl<'a> Copy for StorageAccessor<'a>
Auto Trait Implementations
impl<'a> !RefUnwindSafe for StorageAccessor<'a>
impl<'a> Send for StorageAccessor<'a>
impl<'a> Sync for StorageAccessor<'a>
impl<'a> Unpin for StorageAccessor<'a>
impl<'a> !UnwindSafe for StorageAccessor<'a>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
sourcepub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can
then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more
sourcepub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be
further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more
sourcepub fn as_any(&self) -> &(dyn Any + 'static)
pub fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Any’s vtable from &Trait’s. Read more
sourcepub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s. Read more
sourceimpl<T> DowncastSync for T where
T: Any + Send + Sync,
impl<T> DowncastSync for T where
T: Any + Send + Sync,
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
toowned_clone_into)Uses borrowed data to replace owned data, usually by cloning. Read more