Hi Rahul, Can you please state it with an example...
Thanks, Mohan Kumar -----Original Message----- From: javaprogrammingwithpassion@googlegroups.com [mailto:javaprogrammingwithpass...@googlegroups.com] On Behalf Of Rahull_Singh Sent: Friday, October 15, 2010 10:36 AM To: lawrence.lo...@gmail.com; Java Programming Online Training Course By Sang Shin Subject: RE: [java programming] question on autoboxing. Hi Use Reflection API ,as it will give information about the type of object. Thank You Regards Rahul Singh -----Original Message----- From: javaprogrammingwithpassion@googlegroups.com [mailto:javaprogrammingwithpass...@googlegroups.com] On Behalf Of Lawrence Louie Sent: Friday, October 15, 2010 4:42 AM To: Java Programming Online Training Course By Sang Shin Subject: [java programming] question on autoboxing. Hi, When using autoboxing, how can I find out what the data type is inside the elements: Vector<object> v = new Vector<Object>(); v.add( "Hello World" ); v.add( 10 ); v.add( 11.0 ); For example, if I need to iterator each element in the vector here, how can I find out the type of the object here. I cannot do the instanceOf, since the element here do not share the interface. Thx. Lawrence -- To post to this group, send email to javaprogrammingwithpassion@googlegroups.com To unsubscribe from this group, send email to javaprogrammingwithpassion+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/javaprogrammingwithpassion?hl=en Mahindra Satyam powered IT for the 2010 FIFA World Cup(TM). To learn more, visit: www.mahindrasatyam.com/fifa/index.asp DISCLAIMER: This email (including any attachments) is intended for the sole use of the intended recipient/s and may contain material that is CONFIDENTIAL AND PRIVATE COMPANY INFORMATION. Any review or reliance by others or copying or distribution or forwarding of any or all of the contents in this message is STRICTLY PROHIBITED. If you are not the intended recipient, please contact the sender by email and delete all copies; your cooperation in this regard is appreciated. -- To post to this group, send email to javaprogrammingwithpassion@googlegroups.com To unsubscribe from this group, send email to javaprogrammingwithpassion+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/javaprogrammingwithpassion?hl=en -- To post to this group, send email to javaprogrammingwithpassion@googlegroups.com To unsubscribe from this group, send email to javaprogrammingwithpassion+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/javaprogrammingwithpassion?hl=en
