Trait rin::ecs::ChangedData

pub trait ChangedData<'a>: UnorderedData<'a> {
    type ChangedIter: Iterator;
    pub fn changed_iter<E>(entities: &'a E) -> Self::ChangedIter
    where
        E: EntitiesStorage;
}

Associated Types

type ChangedIter: Iterator

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Required methods

pub fn changed_iter<E>(entities: &'a E) -> Self::ChangedIter where
    E: EntitiesStorage, 

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Implementations on Foreign Types

impl<'a, UO, U1, U2, U3> ChangedData<'a> for (UO, U1, U2, U3) where
    U1: UnorderedData<'a>,
    U2: UnorderedData<'a>,
    U3: UnorderedData<'a>,
    UO: ChangedData<'a> + UnorderedData<'a>,
    <UO as UnorderedData<'a>>::Storage: FastIndexExt,
    <U1 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U1 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U2 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U2 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U3 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U3 as UnorderedData<'a>>::Storage: FastIndexExt, 

type ChangedIter = <UO as ChangedData<'a>>::ChangedIter

pub fn changed_iter<E>(
    entities: &'a E
) -> <(UO, U1, U2, U3) as ChangedData<'a>>::ChangedIter where
    E: EntitiesStorage, 

impl<'a, UO, U1, U2> ChangedData<'a> for (UO, U1, U2) where
    U1: UnorderedData<'a>,
    U2: UnorderedData<'a>,
    UO: ChangedData<'a> + UnorderedData<'a>,
    <UO as UnorderedData<'a>>::Storage: FastIndexExt,
    <U1 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U1 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U2 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U2 as UnorderedData<'a>>::Storage: FastIndexExt, 

type ChangedIter = <UO as ChangedData<'a>>::ChangedIter

pub fn changed_iter<E>(
    entities: &'a E
) -> <(UO, U1, U2) as ChangedData<'a>>::ChangedIter where
    E: EntitiesStorage, 

impl<'a, U1, U2, U3, U4, U5, U6, U7> ChangedData<'a> for (U1, U2, U3, U4, U5, U6, U7) where
    U1: ChangedData<'a> + UnorderedData<'a>,
    U2: UnorderedData<'a>,
    U3: UnorderedData<'a>,
    U4: UnorderedData<'a>,
    U5: UnorderedData<'a>,
    U6: UnorderedData<'a>,
    U7: UnorderedData<'a>,
    <U1 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U2 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U2 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U3 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U3 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U4 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U4 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U5 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U5 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U6 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U6 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U7 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U7 as UnorderedData<'a>>::Storage: FastIndexExt, 

type ChangedIter = <U1 as ChangedData<'a>>::ChangedIter

pub fn changed_iter<E>(
    entities: &'a E
) -> <(U1, U2, U3, U4, U5, U6, U7) as ChangedData<'a>>::ChangedIter where
    E: EntitiesStorage, 

impl<'a, U1, U2, U3, U4, U5, U6, U7, U8> ChangedData<'a> for (U1, U2, U3, U4, U5, U6, U7, U8) where
    U8: UnorderedData<'a>,
    U1: ChangedData<'a> + UnorderedData<'a>,
    U2: UnorderedData<'a>,
    U3: UnorderedData<'a>,
    U4: UnorderedData<'a>,
    U5: UnorderedData<'a>,
    U6: UnorderedData<'a>,
    U7: UnorderedData<'a>,
    <U1 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U2 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U2 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U3 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U3 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U4 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U4 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U5 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U5 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U6 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U6 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U7 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U7 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U8 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U8 as UnorderedData<'a>>::Storage: FastIndexExt, 

type ChangedIter = <U1 as ChangedData<'a>>::ChangedIter

pub fn changed_iter<E>(
    entities: &'a E
) -> <(U1, U2, U3, U4, U5, U6, U7, U8) as ChangedData<'a>>::ChangedIter where
    E: EntitiesStorage, 

impl<'a, U1, U2, U3, U4, U5> ChangedData<'a> for (U1, U2, U3, U4, U5) where
    U1: ChangedData<'a> + UnorderedData<'a>,
    U2: UnorderedData<'a>,
    U3: UnorderedData<'a>,
    U4: UnorderedData<'a>,
    U5: UnorderedData<'a>,
    <U1 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U2 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U2 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U3 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U3 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U4 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U4 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U5 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U5 as UnorderedData<'a>>::Storage: FastIndexExt, 

type ChangedIter = <U1 as ChangedData<'a>>::ChangedIter

pub fn changed_iter<E>(
    entities: &'a E
) -> <(U1, U2, U3, U4, U5) as ChangedData<'a>>::ChangedIter where
    E: EntitiesStorage, 

impl<'a, U1, U2, U3, U4, U5, U6> ChangedData<'a> for (U1, U2, U3, U4, U5, U6) where
    U1: ChangedData<'a> + UnorderedData<'a>,
    U2: UnorderedData<'a>,
    U3: UnorderedData<'a>,
    U4: UnorderedData<'a>,
    U5: UnorderedData<'a>,
    U6: UnorderedData<'a>,
    <U1 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U2 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U2 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U3 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U3 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U4 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U4 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U5 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U5 as UnorderedData<'a>>::Storage: FastIndexExt,
    <U6 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U6 as UnorderedData<'a>>::Storage: FastIndexExt, 

type ChangedIter = <U1 as ChangedData<'a>>::ChangedIter

pub fn changed_iter<E>(
    entities: &'a E
) -> <(U1, U2, U3, U4, U5, U6) as ChangedData<'a>>::ChangedIter where
    E: EntitiesStorage, 

impl<'a, UO, U1> ChangedData<'a> for (UO, U1) where
    U1: UnorderedData<'a>,
    UO: ChangedData<'a> + UnorderedData<'a>,
    <UO as UnorderedData<'a>>::Storage: FastIndexExt,
    <U1 as UnorderedData<'a>>::Storage: StorageRef<'a>,
    <U1 as UnorderedData<'a>>::Storage: FastIndexExt, 

type ChangedIter = <UO as ChangedData<'a>>::ChangedIter

pub fn changed_iter<E>(
    entities: &'a E
) -> <(UO, U1) as ChangedData<'a>>::ChangedIter where
    E: EntitiesStorage, 

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Implementors

impl<'a, T> ChangedData<'a> for Read<'a, T> where
    T: ComponentSend,
    <T as Component>::Storage: for<'s> Storage<'s, T>,
    ReadGuardRef<'b, <T as Component>::Storage>: for<'b> IntoIter,
    <T as Component>::Storage: ChangedStorageExt<'a>, 

type ChangedIter = ChangedIter<'a, ReadGuardRef<'a, <T as Component>::Storage>>

pub fn changed_iter<E>(
    entities: &'a E
) -> <Read<'a, T> as ChangedData<'a>>::ChangedIter where
    E: EntitiesStorage, 

impl<'a, T, Not> ChangedData<'a> for ReadNot<'a, T, Not> where
    Not: 'static,
    T: ComponentSend,
    <T as Component>::Storage: for<'s> Storage<'s, T>,
    ReadGuardRef<'b, <T as Component>::Storage>: for<'b> IntoIter,
    <T as Component>::Storage: ChangedStorageExt<'a>, 

type ChangedIter = ChangedIter<'a, ReadGuardRef<'a, <T as Component>::Storage>>

pub fn changed_iter<E>(
    entities: &'a E
) -> <ReadNot<'a, T, Not> as ChangedData<'a>>::ChangedIter where
    E: EntitiesStorage, 

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