Originally posted by Dale DeMott:
Okay GURUs. What are some good technical interview questions and obviously their answers for Java. They should be pretty general questions. Thanks in advance!
Originally posted by Michael Ernest:
[B]Ryan's right. Serializable is used to stream an object into a line of bits. The VM agrees to do the work if you simply implement Serializable. The only caution: that which is not reasonably serializable to begin with isn't magically cured by using this interface. That aside, imagine some code inside the VM that might look like this:
We don't have to tell the VM how to serialize, so there's no need to implement any methods.[/B]
Originally posted by Cindy Glass:
How about - why do you create interfaces, and when [b]MUST you use one.[/B]
Originally posted by aminur rashid:
So what is reflection in java and its use???