flecs::query

Struct QueryBuilder

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pub struct QueryBuilder<'w> { /* private fields */ }

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impl<'w> QueryBuilder<'w>

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

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pub fn build(self) -> Query

Trait Implementations§

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impl<'w> TermBuilder for QueryBuilder<'w>

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fn world(&mut self) -> *mut ecs_world_t

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fn filter_desc(&mut self) -> &mut ecs_filter_desc_t

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fn current_term(&mut self) -> &mut ecs_term_t

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fn next_term(&mut self)

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fn term<A: Component>(self) -> Self

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fn without<A: Component>(self) -> Self

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fn term_dynamic(self, comp_id: EntityId) -> Self

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fn with_components<'c, G: ComponentGroup<'c>>(self) -> Self

Auto Trait Implementations§

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impl<'w> Freeze for QueryBuilder<'w>

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impl<'w> RefUnwindSafe for QueryBuilder<'w>

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impl<'w> !Send for QueryBuilder<'w>

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impl<'w> !Sync for QueryBuilder<'w>

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impl<'w> Unpin for QueryBuilder<'w>

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impl<'w> UnwindSafe for QueryBuilder<'w>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Component for T
where T: 'static,