{
  "node_id": "java-98b609c0de1544bf955cd3e1996224f7",
  "keywords": [],
  "children": [
    {
      "属性映射": {
        "keywords": [],
        "children": [],
        "node_id": "java-192390a65e7749569e55494126db91e6",
        "title": "属性映射"
      }
    },
    {
      "栈": {
        "keywords": [],
        "children": [],
        "node_id": "java-e133d7889d4a4eddbd93fdad42ae04a5",
        "title": "栈"
      }
    },
    {
      "位集": {
        "keywords": [],
        "children": [],
        "node_id": "java-cc16eefb70744aea9126a1b697d20502",
        "title": "位集"
      }
    }
  ],
  "export": [],
  "title": "遗留的集合"
}