Code Duplication    Length = 8-8 lines in 2 locations

lib/Doctrine/ODM/MongoDB/PersistentCollection/PersistentCollectionTrait.php 2 locations

@@ 249-256 (lines=8) @@
246
    }
247
248
    /** {@inheritdoc} */
249
    public function getDeleteDiff()
250
    {
251
        return array_udiff_assoc(
252
            $this->snapshot,
253
            $this->coll->toArray(),
254
            function ($a, $b) { return $a === $b ? 0 : 1; }
255
        );
256
    }
257
258
    /** {@inheritdoc} */
259
    public function getDeletedDocuments()
@@ 274-281 (lines=8) @@
271
    }
272
273
    /** {@inheritdoc} */
274
    public function getInsertDiff()
275
    {
276
        return array_udiff_assoc(
277
            $this->coll->toArray(),
278
            $this->snapshot,
279
            function ($a, $b) { return $a === $b ? 0 : 1; }
280
        );
281
    }
282
283
    /** {@inheritdoc} */
284
    public function getInsertedDocuments()