Trait dotrix_ecs::Selector

pub trait Selector<'w> {
    type Iter: Iterator;
    type Component: Component;
    fn borrow(container: &'w Container) -> Self::Iter;

    fn matches(container: &'w Container) -> bool { ... }
}

Trait defenition of Selector to control mutability of borrows

Associated Types

type Iter: Iterator

type Component: Component

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Required methods

fn borrow(container: &'w Container) -> Self::Iter

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Provided methods

fn matches(container: &'w Container) -> bool

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Implementations on Foreign Types

impl<'w, C, '_> Selector<'w> for &'_ C where
    C: Component, 

type Iter = Iter<'w, C>

type Component = C

fn borrow(container: &'w Container) -> Self::Iter

impl<'w, C, '_> Selector<'w> for &'_ mut C where
    C: Component, 

type Iter = IterMut<'w, C>

type Component = C

fn borrow(container: &'w Container) -> Self::Iter

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Implementors

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