Solve repetition

src/data/repositories.rs

@@ -1,5 +1,6 @@
 use crate::data::Id;
-use crate::data::entities::{EntityData, EntityHandle, WordData};
+use crate::data::entities::{EntityData, EntityHandle};
+use crate::data_provider::sqlite::SqliteConnection;
 use crate::helpers::into_result;
 use crate::notification::{MaybeError, NotificationData};
 use parking_lot::{Mutex, RwLock};
@@ -9,10 +10,7 @@ use rayon::iter::ParallelIterator;
 use rusqlite::Connection;
 use std::marker::PhantomData;
 use std::ops::{Deref, Index, IndexMut};
-use std::rc::Rc;
-use std::slice::Iter;
 use std::sync::Arc;
-use crate::data_provider::sqlite::SqliteConnection;
 
 pub trait Repository<T, D>
 where