Struct Collected

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pub struct Collected<S: Schema, B: Selectable<S>> { /* private fields */ }

Expand description

One typed collection selection used inside a distinct-root page shape.

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impl<S: Schema, B: Selectable<S>> Collected<S, B>

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pub fn distinct(self) -> Self

Deduplicate collection members by TypeDB concept identity.

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pub fn order_by(self, order: Order<S>) -> Result<Self>

Append one stable order term owned by this collected binding.

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impl<S: Schema, B: Selectable<S>> Clone for Collected<S, B>

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

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impl<S: Schema, B: Selectable<S>> SelectedShape<S> for Collected<S, B>

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type Output = Vec<>::Output>

One fully materialized public row.

Auto Trait Implementations§

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impl<S, B> Freeze for Collected<S, B>
where B: Freeze, Vec<Order<S>>: Freeze,

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impl<S, B> RefUnwindSafe for Collected<S, B>
where B: RefUnwindSafe, Vec<Order<S>>: RefUnwindSafe,

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impl<S, B> UnsafeUnpin for Collected<S, B>
where B: UnsafeUnpin, Vec<Order<S>>: UnsafeUnpin,

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impl<S, B> UnwindSafe for Collected<S, B>
where B: UnwindSafe, Vec<Order<S>>: UnwindSafe,

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. 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> FromRef<T> for T
where T: Clone,

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fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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