test.java

来自「学习java的详细的样例」· Java 代码 · 共 38 行

class Outer
{
		private int index = 100;
		class Inner
		{
				private int index = 50;
				void print()
				{
						int index = 30;
						System.out.println(index);
						System.out.println(this.index);
						System.out.println(Outer.this.index);
				}
		}
		
		void print()
		{
				Inner inner = new Inner();
				inner.print();		
		}
		
		Inner getInner()
		{
				return new Inner();
		}
}

class test
{
		
		public static void main(String[] args)
		{
				Outer outer = new Outer();
				//outer.print();
				Outer.Inner inner = outer.getInner();
				inner.print();		
	  }
}