Trait WorldQuery 

pub trait WorldQuery {
    type StaticType: 'static;
    type Fetch<'w>: Copy;
    type Item<'w>;
    type Slice<'w>;

    // Required methods
    unsafe fn fetch_raw<'w>(
        arch: &Archetype,
        system_tick: u32,
    ) -> Option<Self::Fetch<'w>>;
    fn check_aliasing(types: &mut Vec<(TypeId, bool)>);
    fn matches_archetype(arch: &Archetype) -> bool;
    unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>;
    unsafe fn filter_row<'w>(
        fetch: Self::Fetch<'w>,
        row: usize,
        system_tick: u32,
    ) -> bool;
    unsafe fn get_slice<'w>(
        fetch: Self::Fetch<'w>,
        len: usize,
    ) -> Self::Slice<'w>;
}

Required Associated Types

type StaticType: 'static

type Fetch<'w>: Copy

type Item<'w>

type Slice<'w>

Required Methods

unsafe fn fetch_raw<'w>( arch: &Archetype, system_tick: u32, ) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>( fetch: Self::Fetch<'w>, row: usize, system_tick: u32, ) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

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.

Implementations on Foreign Types

impl<T0: WorldQuery, T1: WorldQuery> WorldQuery for (T0, T1)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

impl<T0: WorldQuery, T1: WorldQuery, T2: WorldQuery> WorldQuery for (T0, T1, T2)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>, <T2 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>, <T2 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>, <T2 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

impl<T0: WorldQuery, T1: WorldQuery, T2: WorldQuery, T3: WorldQuery> WorldQuery for (T0, T1, T2, T3)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType, <T3 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>, <T2 as WorldQuery>::Fetch<'w>, <T3 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>, <T2 as WorldQuery>::Item<'w>, <T3 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>, <T2 as WorldQuery>::Slice<'w>, <T3 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

impl<T0: WorldQuery, T1: WorldQuery, T2: WorldQuery, T3: WorldQuery, T4: WorldQuery> WorldQuery for (T0, T1, T2, T3, T4)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType, <T3 as WorldQuery>::StaticType, <T4 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>, <T2 as WorldQuery>::Fetch<'w>, <T3 as WorldQuery>::Fetch<'w>, <T4 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>, <T2 as WorldQuery>::Item<'w>, <T3 as WorldQuery>::Item<'w>, <T4 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>, <T2 as WorldQuery>::Slice<'w>, <T3 as WorldQuery>::Slice<'w>, <T4 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

impl<T0: WorldQuery, T1: WorldQuery, T2: WorldQuery, T3: WorldQuery, T4: WorldQuery, T5: WorldQuery> WorldQuery for (T0, T1, T2, T3, T4, T5)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType, <T3 as WorldQuery>::StaticType, <T4 as WorldQuery>::StaticType, <T5 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>, <T2 as WorldQuery>::Fetch<'w>, <T3 as WorldQuery>::Fetch<'w>, <T4 as WorldQuery>::Fetch<'w>, <T5 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>, <T2 as WorldQuery>::Item<'w>, <T3 as WorldQuery>::Item<'w>, <T4 as WorldQuery>::Item<'w>, <T5 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>, <T2 as WorldQuery>::Slice<'w>, <T3 as WorldQuery>::Slice<'w>, <T4 as WorldQuery>::Slice<'w>, <T5 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

impl<T0: WorldQuery, T1: WorldQuery, T2: WorldQuery, T3: WorldQuery, T4: WorldQuery, T5: WorldQuery, T6: WorldQuery> WorldQuery for (T0, T1, T2, T3, T4, T5, T6)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType, <T3 as WorldQuery>::StaticType, <T4 as WorldQuery>::StaticType, <T5 as WorldQuery>::StaticType, <T6 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>, <T2 as WorldQuery>::Fetch<'w>, <T3 as WorldQuery>::Fetch<'w>, <T4 as WorldQuery>::Fetch<'w>, <T5 as WorldQuery>::Fetch<'w>, <T6 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>, <T2 as WorldQuery>::Item<'w>, <T3 as WorldQuery>::Item<'w>, <T4 as WorldQuery>::Item<'w>, <T5 as WorldQuery>::Item<'w>, <T6 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>, <T2 as WorldQuery>::Slice<'w>, <T3 as WorldQuery>::Slice<'w>, <T4 as WorldQuery>::Slice<'w>, <T5 as WorldQuery>::Slice<'w>, <T6 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

impl<T0: WorldQuery, T1: WorldQuery, T2: WorldQuery, T3: WorldQuery, T4: WorldQuery, T5: WorldQuery, T6: WorldQuery, T7: WorldQuery> WorldQuery for (T0, T1, T2, T3, T4, T5, T6, T7)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType, <T3 as WorldQuery>::StaticType, <T4 as WorldQuery>::StaticType, <T5 as WorldQuery>::StaticType, <T6 as WorldQuery>::StaticType, <T7 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>, <T2 as WorldQuery>::Fetch<'w>, <T3 as WorldQuery>::Fetch<'w>, <T4 as WorldQuery>::Fetch<'w>, <T5 as WorldQuery>::Fetch<'w>, <T6 as WorldQuery>::Fetch<'w>, <T7 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>, <T2 as WorldQuery>::Item<'w>, <T3 as WorldQuery>::Item<'w>, <T4 as WorldQuery>::Item<'w>, <T5 as WorldQuery>::Item<'w>, <T6 as WorldQuery>::Item<'w>, <T7 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>, <T2 as WorldQuery>::Slice<'w>, <T3 as WorldQuery>::Slice<'w>, <T4 as WorldQuery>::Slice<'w>, <T5 as WorldQuery>::Slice<'w>, <T6 as WorldQuery>::Slice<'w>, <T7 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

impl<T0: WorldQuery, T1: WorldQuery, T2: WorldQuery, T3: WorldQuery, T4: WorldQuery, T5: WorldQuery, T6: WorldQuery, T7: WorldQuery, T8: WorldQuery> WorldQuery for (T0, T1, T2, T3, T4, T5, T6, T7, T8)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType, <T3 as WorldQuery>::StaticType, <T4 as WorldQuery>::StaticType, <T5 as WorldQuery>::StaticType, <T6 as WorldQuery>::StaticType, <T7 as WorldQuery>::StaticType, <T8 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>, <T2 as WorldQuery>::Fetch<'w>, <T3 as WorldQuery>::Fetch<'w>, <T4 as WorldQuery>::Fetch<'w>, <T5 as WorldQuery>::Fetch<'w>, <T6 as WorldQuery>::Fetch<'w>, <T7 as WorldQuery>::Fetch<'w>, <T8 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>, <T2 as WorldQuery>::Item<'w>, <T3 as WorldQuery>::Item<'w>, <T4 as WorldQuery>::Item<'w>, <T5 as WorldQuery>::Item<'w>, <T6 as WorldQuery>::Item<'w>, <T7 as WorldQuery>::Item<'w>, <T8 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>, <T2 as WorldQuery>::Slice<'w>, <T3 as WorldQuery>::Slice<'w>, <T4 as WorldQuery>::Slice<'w>, <T5 as WorldQuery>::Slice<'w>, <T6 as WorldQuery>::Slice<'w>, <T7 as WorldQuery>::Slice<'w>, <T8 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

impl<T0: WorldQuery, T1: WorldQuery, T2: WorldQuery, T3: WorldQuery, T4: WorldQuery, T5: WorldQuery, T6: WorldQuery, T7: WorldQuery, T8: WorldQuery, T9: WorldQuery> WorldQuery for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType, <T3 as WorldQuery>::StaticType, <T4 as WorldQuery>::StaticType, <T5 as WorldQuery>::StaticType, <T6 as WorldQuery>::StaticType, <T7 as WorldQuery>::StaticType, <T8 as WorldQuery>::StaticType, <T9 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>, <T2 as WorldQuery>::Fetch<'w>, <T3 as WorldQuery>::Fetch<'w>, <T4 as WorldQuery>::Fetch<'w>, <T5 as WorldQuery>::Fetch<'w>, <T6 as WorldQuery>::Fetch<'w>, <T7 as WorldQuery>::Fetch<'w>, <T8 as WorldQuery>::Fetch<'w>, <T9 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>, <T2 as WorldQuery>::Item<'w>, <T3 as WorldQuery>::Item<'w>, <T4 as WorldQuery>::Item<'w>, <T5 as WorldQuery>::Item<'w>, <T6 as WorldQuery>::Item<'w>, <T7 as WorldQuery>::Item<'w>, <T8 as WorldQuery>::Item<'w>, <T9 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>, <T2 as WorldQuery>::Slice<'w>, <T3 as WorldQuery>::Slice<'w>, <T4 as WorldQuery>::Slice<'w>, <T5 as WorldQuery>::Slice<'w>, <T6 as WorldQuery>::Slice<'w>, <T7 as WorldQuery>::Slice<'w>, <T8 as WorldQuery>::Slice<'w>, <T9 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

impl<T0: WorldQuery, T1: WorldQuery, T2: WorldQuery, T3: WorldQuery, T4: WorldQuery, T5: WorldQuery, T6: WorldQuery, T7: WorldQuery, T8: WorldQuery, T9: WorldQuery, T10: WorldQuery> WorldQuery for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType, <T3 as WorldQuery>::StaticType, <T4 as WorldQuery>::StaticType, <T5 as WorldQuery>::StaticType, <T6 as WorldQuery>::StaticType, <T7 as WorldQuery>::StaticType, <T8 as WorldQuery>::StaticType, <T9 as WorldQuery>::StaticType, <T10 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>, <T2 as WorldQuery>::Fetch<'w>, <T3 as WorldQuery>::Fetch<'w>, <T4 as WorldQuery>::Fetch<'w>, <T5 as WorldQuery>::Fetch<'w>, <T6 as WorldQuery>::Fetch<'w>, <T7 as WorldQuery>::Fetch<'w>, <T8 as WorldQuery>::Fetch<'w>, <T9 as WorldQuery>::Fetch<'w>, <T10 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>, <T2 as WorldQuery>::Item<'w>, <T3 as WorldQuery>::Item<'w>, <T4 as WorldQuery>::Item<'w>, <T5 as WorldQuery>::Item<'w>, <T6 as WorldQuery>::Item<'w>, <T7 as WorldQuery>::Item<'w>, <T8 as WorldQuery>::Item<'w>, <T9 as WorldQuery>::Item<'w>, <T10 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>, <T2 as WorldQuery>::Slice<'w>, <T3 as WorldQuery>::Slice<'w>, <T4 as WorldQuery>::Slice<'w>, <T5 as WorldQuery>::Slice<'w>, <T6 as WorldQuery>::Slice<'w>, <T7 as WorldQuery>::Slice<'w>, <T8 as WorldQuery>::Slice<'w>, <T9 as WorldQuery>::Slice<'w>, <T10 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

impl<T0: WorldQuery, T1: WorldQuery, T2: WorldQuery, T3: WorldQuery, T4: WorldQuery, T5: WorldQuery, T6: WorldQuery, T7: WorldQuery, T8: WorldQuery, T9: WorldQuery, T10: WorldQuery, T11: WorldQuery> WorldQuery for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

type StaticType = (<T0 as WorldQuery>::StaticType, <T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType, <T3 as WorldQuery>::StaticType, <T4 as WorldQuery>::StaticType, <T5 as WorldQuery>::StaticType, <T6 as WorldQuery>::StaticType, <T7 as WorldQuery>::StaticType, <T8 as WorldQuery>::StaticType, <T9 as WorldQuery>::StaticType, <T10 as WorldQuery>::StaticType, <T11 as WorldQuery>::StaticType)

type Fetch<'w> = (<T0 as WorldQuery>::Fetch<'w>, <T1 as WorldQuery>::Fetch<'w>, <T2 as WorldQuery>::Fetch<'w>, <T3 as WorldQuery>::Fetch<'w>, <T4 as WorldQuery>::Fetch<'w>, <T5 as WorldQuery>::Fetch<'w>, <T6 as WorldQuery>::Fetch<'w>, <T7 as WorldQuery>::Fetch<'w>, <T8 as WorldQuery>::Fetch<'w>, <T9 as WorldQuery>::Fetch<'w>, <T10 as WorldQuery>::Fetch<'w>, <T11 as WorldQuery>::Fetch<'w>)

type Item<'w> = (<T0 as WorldQuery>::Item<'w>, <T1 as WorldQuery>::Item<'w>, <T2 as WorldQuery>::Item<'w>, <T3 as WorldQuery>::Item<'w>, <T4 as WorldQuery>::Item<'w>, <T5 as WorldQuery>::Item<'w>, <T6 as WorldQuery>::Item<'w>, <T7 as WorldQuery>::Item<'w>, <T8 as WorldQuery>::Item<'w>, <T9 as WorldQuery>::Item<'w>, <T10 as WorldQuery>::Item<'w>, <T11 as WorldQuery>::Item<'w>)

type Slice<'w> = (<T0 as WorldQuery>::Slice<'w>, <T1 as WorldQuery>::Slice<'w>, <T2 as WorldQuery>::Slice<'w>, <T3 as WorldQuery>::Slice<'w>, <T4 as WorldQuery>::Slice<'w>, <T5 as WorldQuery>::Slice<'w>, <T6 as WorldQuery>::Slice<'w>, <T7 as WorldQuery>::Slice<'w>, <T8 as WorldQuery>::Slice<'w>, <T9 as WorldQuery>::Slice<'w>, <T10 as WorldQuery>::Slice<'w>, <T11 as WorldQuery>::Slice<'w>)

unsafe fn fetch_raw<'w>(arch: &Archetype, tick: u32) -> Option<Self::Fetch<'w>>

fn check_aliasing(types: &mut Vec<(TypeId, bool)>)

fn matches_archetype(arch: &Archetype) -> bool

unsafe fn get_item<'w>(fetch: Self::Fetch<'w>, row: usize) -> Self::Item<'w>

unsafe fn filter_row<'w>(fetch: Self::Fetch<'w>, row: usize, tick: u32) -> bool

unsafe fn get_slice<'w>(fetch: Self::Fetch<'w>, len: usize) -> Self::Slice<'w>

Implementors

impl<T0: FetchComponent> WorldQuery for T0

type StaticType = <T0 as FetchComponent>::Component

type Fetch<'w> = <T0 as FetchComponent>::Fetch<'w>

type Item<'w> = <T0 as FetchComponent>::Item<'w>

type Slice<'w> = <T0 as FetchComponent>::Slice<'w>

impl<T1: WorldQuery, T2: WorldQuery> WorldQuery for Or<T1, T2>

type StaticType = Or<<T1 as WorldQuery>::StaticType, <T2 as WorldQuery>::StaticType>

type Fetch<'w> = ()

type Item<'w> = ()

type Slice<'w> = ()

impl<T: 'static> WorldQuery for Changed<T>

type StaticType = Changed<T>

type Fetch<'w> = *const ComponentTicks

type Item<'w> = ()

type Slice<'w> = ()

impl<T: 'static> WorldQuery for With<T>

type StaticType = With<T>

type Fetch<'w> = ()

type Item<'w> = ()

type Slice<'w> = ()

impl<T: 'static> WorldQuery for Without<T>

type StaticType = Without<T>

type Fetch<'w> = ()

type Item<'w> = ()

type Slice<'w> = ()