Object MongoID
The mongodb database data uniquely identifies the object, used to store and pass the oid
Inheritance
Member function
toString
Returns the string representation of the object, generally returns "[Native Object]", the object can be re-implemented according to its own characteristics
1String MongoID.toString();
Return result:
- String, Returns the string representation of the object
toJSON
Returns the JSON format representation of the object, generally returns a collection of readable attributes defined by the object
1Value MongoID.toJSON(String key = "");
Call parameters:
- key: String, unused
Return result:
- Value, Returns a value containing JSON serializable