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RootRepository

Struct RootRepository 

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pub struct RootRepository<'a> { /* private fields */ }

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impl<'a> RootRepository<'a>

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pub fn new( redb_table: Box<dyn RootTable + 'a>, transaction: &'a Transaction, ) -> Self

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pub fn create_orphan( &mut self, event_buffer: &mut EventBuffer, entity: &Root, ) -> Result<Root, RepositoryError>

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pub fn create_orphan_multi( &mut self, event_buffer: &mut EventBuffer, entities: &[Root], ) -> Result<Vec<Root>, RepositoryError>

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pub fn get(&self, id: &EntityId) -> Result<Option<Root>, RepositoryError>

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pub fn get_multi( &self, ids: &[EntityId], ) -> Result<Vec<Option<Root>>, RepositoryError>

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pub fn get_all(&self) -> Result<Vec<Root>, RepositoryError>

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pub fn update( &mut self, event_buffer: &mut EventBuffer, entity: &Root, ) -> Result<Root, RepositoryError>

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pub fn update_multi( &mut self, event_buffer: &mut EventBuffer, entities: &[Root], ) -> Result<Vec<Root>, RepositoryError>

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pub fn update_with_relationships( &mut self, event_buffer: &mut EventBuffer, entity: &Root, ) -> Result<Root, RepositoryError>

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pub fn update_with_relationships_multi( &mut self, event_buffer: &mut EventBuffer, entities: &[Root], ) -> Result<Vec<Root>, RepositoryError>

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pub fn remove( &mut self, event_buffer: &mut EventBuffer, id: &EntityId, ) -> Result<(), RepositoryError>

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pub fn remove_multi( &mut self, event_buffer: &mut EventBuffer, ids: &[EntityId], ) -> Result<(), RepositoryError>

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pub fn get_relationship( &self, id: &EntityId, field: &RootRelationshipField, ) -> Result<Vec<EntityId>, RepositoryError>

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pub fn get_relationship_many( &self, ids: &[EntityId], field: &RootRelationshipField, ) -> Result<HashMap<EntityId, Vec<EntityId>>, RepositoryError>

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pub fn get_relationship_count( &self, id: &EntityId, field: &RootRelationshipField, ) -> Result<usize, RepositoryError>

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pub fn get_relationship_in_range( &self, id: &EntityId, field: &RootRelationshipField, offset: usize, limit: usize, ) -> Result<Vec<EntityId>, RepositoryError>

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pub fn get_relationships_from_right_ids( &self, field: &RootRelationshipField, right_ids: &[EntityId], ) -> Result<Vec<(EntityId, Vec<EntityId>)>, RepositoryError>

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pub fn set_relationship_multi( &mut self, event_buffer: &mut EventBuffer, field: &RootRelationshipField, relationships: Vec<(EntityId, Vec<EntityId>)>, ) -> Result<(), RepositoryError>

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pub fn set_relationship( &mut self, event_buffer: &mut EventBuffer, id: &EntityId, field: &RootRelationshipField, right_ids: &[EntityId], ) -> Result<(), RepositoryError>

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pub fn move_relationship_ids( &mut self, event_buffer: &mut EventBuffer, id: &EntityId, field: &RootRelationshipField, ids_to_move: &[EntityId], new_index: i32, ) -> Result<Vec<EntityId>, RepositoryError>

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pub fn snapshot( &self, ids: &[EntityId], ) -> Result<EntityTreeSnapshot, RepositoryError>

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pub fn restore( &mut self, event_buffer: &mut EventBuffer, snap: &EntityTreeSnapshot, ) -> Result<(), RepositoryError>

Auto Trait Implementations§

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impl<'a> Freeze for RootRepository<'a>

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impl<'a> !RefUnwindSafe for RootRepository<'a>

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impl<'a> !Send for RootRepository<'a>

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impl<'a> !Sync for RootRepository<'a>

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impl<'a> Unpin for RootRepository<'a>

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impl<'a> UnsafeUnpin for RootRepository<'a>

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impl<'a> !UnwindSafe for RootRepository<'a>

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.