标签:res roi textview com type class his else and
The instanceof operator compares an object to a specified type. You can use it to test if an object is an instance of a class, an instance of a subclass, or an instance of a class that implements a particular interface.
示例代码:
标签:res roi textview com type class his else and
原文地址:http://www.cnblogs.com/gisoracle/p/6388798.html