{
  "node_id": "java-62e89e1bfa904d8ca33c649ef6867028",
  "keywords": [
    "队列",
    "queue",
    "数据结构"
  ],
  "children": [
    {
      "优先级队列": {
        "keywords": [],
        "children": [],
        "node_id": "java-ed2bb9f0663541629eccc6d1f8fa78fb",
        "title": "优先级队列"
      }
    },
    {
      "双向队列": {
        "keywords": [],
        "children": [],
        "node_id": "569d5e11c4fc5de7844053d9a733c5e8",
        "title": "双向队列"
      }
    }
  ],
  "export": [
    "Queue.json"
  ],
  "title": "队列"
}