testinner.java

来自「学习java的详细的样例」· Java 代码 · 共 29 行

interface Animal
{
		void eat();
		void sleep();
} 

class Zoo
{
		class Tiger implements Animal
		{
				public void eat()
				{
			  }
			  public void sleep()
			  {
			  	
			  }
			  Animal getAnimal()
			  {
			  		return new Tiger();
			  }
		}
}

class TestInner
{
		
}