public class Container1{ private Object obj; public Container1(Object obj){ this.obj=obj; } public Object getobj(){ return this.obj; } public void showType(){ System.out.println("Type is "+obj.getClass().getName()); } public static void main(String[] args) { Container1 c1=new Container1("deva"); String s1=(String)c1.getobj(); System.out.println("String is "+s1); c1.showType(); Container1 c2=new Container1(123); Integer s2=(Integer)c2.getobj(); System.out.println("Integer is "+s2); c2.showType(); } }
Preview:
downloadDownload PNG
downloadDownload JPEG
downloadDownload SVG
Tip: You can change the style, width & colours of the snippet with the inspect tool before clicking Download!
Click to optimize width for Twitter