Struct TypedWorldView 

pub struct TypedWorldView<B: BundleColumns> { /* private fields */ }

Implementations

impl<B: BundleColumns> TypedWorldView<B>

pub fn new(world: &World) -> Self

pub fn new_raw(view: WorldView) -> Option<Self>

pub fn into_inner(self) -> WorldView

Methods from Deref<Target = WorldView>

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn archetypes(&self) -> impl Iterator<Item = &Archetype>

pub fn entities(&self) -> impl Iterator<Item = Entity> + '_

pub fn entity_by_index(&self, index: usize) -> Option<Entity>

pub fn entities_range( &self, range: impl RangeBounds<usize>, ) -> impl Iterator<Item = Entity> + '_

pub fn entities_work_group( &self, group_index: usize, groups_count: usize, min_items_per_group: usize, ) -> impl Iterator<Item = Entity> + '_

pub fn find_by<const LOCKING: bool, T: Component + PartialEq>( &self, data: &T, ) -> Option<Entity>

pub fn find_with<const LOCKING: bool, T: Component>( &self, f: impl Fn(&T) -> bool, ) -> Option<Entity>

pub fn entity<'a, const LOCKING: bool, Fetch: TypedLookupFetch<'a, LOCKING>>( &'a self, entity: Entity, ) -> Option<Fetch::Value>

pub fn query<'a, const LOCKING: bool, Fetch: TypedQueryFetch<'a, LOCKING>>( &'a self, ) -> TypedQueryIter<'a, LOCKING, Fetch>

pub fn dynamic_query<'a, const LOCKING: bool>( &'a self, filter: &DynamicQueryFilter, ) -> DynamicQueryIter<'a, LOCKING>

pub fn lookup<'a, const LOCKING: bool, Fetch: TypedLookupFetch<'a, LOCKING>>( &'a self, entities: impl IntoIterator<Item = Entity> + 'a, ) -> TypedLookupIter<'a, LOCKING, Fetch>

pub fn lookup_access<'a, const LOCKING: bool, Fetch: TypedLookupFetch<'a, LOCKING>>( &'a self, ) -> TypedLookupAccess<'a, LOCKING, Fetch>

pub fn dynamic_lookup<'a, const LOCKING: bool>( &'a self, filter: &DynamicQueryFilter, entities: impl IntoIterator<Item = Entity> + 'a, ) -> DynamicLookupIter<'a, LOCKING>

pub fn dynamic_lookup_access<'a, const LOCKING: bool>( &'a self, filter: &DynamicQueryFilter, ) -> DynamicLookupAccess<'a, LOCKING>

Trait Implementations

impl<B: BundleColumns> Clone for TypedWorldView<B>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<B: BundleColumns> Deref for TypedWorldView<B>

type Target = WorldView

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.