The method that does not take the extra parameter creates a new instance of the appropriate type and then calls the method that does take the extra parameter.
没有采用附加参数的方法创建一个新的适当类型的实例,然后调用采用附加参数的方法。
2
To modify an existing parameter, click the required parameter and type the new value.
要修改现有参数,请单击所需参数并键入新值。
3
Despite this identical bytecode, the typeparameter information is recorded in the class format using a new signature attribute.