{
  "node_id": "java-8c8172eea289473e930439623175175f",
  "keywords": [
    "map",
    "字典",
    "数据结构"
  ],
  "children": [
    {
      "性能": {
        "keywords": [],
        "children": [],
        "node_id": "java-8e3af4dbb58c4465921095cd49a8ebce",
        "title": "性能"
      }
    },
    {
      "SortedMap": {
        "keywords": [],
        "children": [],
        "node_id": "569d5e11c4fc5de7844053d9a733c5e8",
        "title": "SortedMap"
      }
    },
    {
      "LinkedHashMap": {
        "keywords": [],
        "children": [],
        "node_id": "569d5e11c4fc5de7844053d9a733c5e8",
        "title": "LinkedHashMap"
      }
    }
  ],
  "export": [
    "Map.json"
  ],
  "title": "理解Map"
}