add reference - delete source not supported (class deleted, child of class added/updated)

[julia05]

Example in DELETE USE:

"2way-a": [
  {
    "op": "add",
    "path": "/package/classes/2/references/0",         // path here 
    "value": {
      "containment": false,
      "id": "category",
      "lowerBound": 1,
      "type": {
        "$ref": "#/package/classes/1"
      },
      "upperBound": -1
    }
  }
],
"2way-b": [
  {
    "op": "delete",
    "path": "/package/classes/2",                // path here
    "value": {
      "id": "Project",
      "references": []
    }
  }
]

Example in DELETE UPDATE:

"2way-a": [
      {
        "op": "add",
        "path": "/package/classes/1/attributes/0",         // attribute for deleted class was added
        "value": {
          "id": "SDG",
          "upperBound": -1,
          "lowerBound": 1,
          "type": "int"
        }
      }
    ],
    "2way-b": [
      {
        "op": "delete",
        "path": "/package/classes/1",                   // class deleted
        "value": {
          "id": "Category",
          "attributes": []
        }
      }
]

it is not in reference only the paths themself

but the current parent child detection only looks in $ref

add path is contained in delete path

[julia05]

UPDATE DELETE and USE (add) DELETE is done (right is delete)

TODO open the other direction: DELETE UPDATE and DELETE USE (add)
where left is the delete