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GetRelationshipCountUseCase

text_document_common::direct_access::use_cases::get_relationship_count

Struct GetRelationshipCountUseCase 

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pub struct GetRelationshipCountUseCase<RF, F: ReadRelUoWFactory<RF>> { /* private fields */ }

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impl<RF, F: ReadRelUoWFactory<RF>> GetRelationshipCountUseCase<RF, F>

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pub fn new(uow_factory: F) -> Self

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pub fn execute(&self, id: &EntityId, field: &RF) -> Result<usize>

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impl<RF, F> Freeze for GetRelationshipCountUseCase<RF, F>
where F: Freeze,

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impl<RF, F> RefUnwindSafe for GetRelationshipCountUseCase<RF, F>
where F: RefUnwindSafe, RF: RefUnwindSafe,

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impl<RF, F> Send for GetRelationshipCountUseCase<RF, F>
where F: Send, RF: Send,

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impl<RF, F> Sync for GetRelationshipCountUseCase<RF, F>
where F: Sync, RF: Sync,

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impl<RF, F> Unpin for GetRelationshipCountUseCase<RF, F>
where F: Unpin, RF: Unpin,

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impl<RF, F> UnsafeUnpin for GetRelationshipCountUseCase<RF, F>
where F: UnsafeUnpin,

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impl<RF, F> UnwindSafe for GetRelationshipCountUseCase<RF, F>
where F: UnwindSafe, RF: UnwindSafe,

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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.