Most of you might know that serialization is required when you want to
do some I/O operation.
Why not all objects are by default Serializable?
Read the below page to understand the design consideration behind the
serialization.
http://venkatsadasi
vam.wordpress. com/2008/ 01/27/what- is-the-magic-
serializable- interface- does-in-java/
- Venkat
