Add cast to是什么意思 2019-12-23 13:39 −eclipse中是强制类型转换的意思。... fly88dragon 0 707 util 2019-12-25 15:02 −### 对象属性复制 ``` export function objectAssign(dest, source) { if (Object.assign) { return Object.assign(dest, source); } for (var key in sourc... yhQuan 0 390 <1>
linkedMap1.put("c","3"); Gson gson = new Gsonbuilder.enableComplexMapKeySerialization().create(); String json1 = gson.toJson(linkedMap1); System.out.println(json1) //输出jsonStr1={"b":"2","a":"1","c":"3"} 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. ...