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GeekInterview.com > Interview Questions > J2EE > Core Java
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Question: What's the difference between Object and "E"?
Answer: I'm trying to write an Iterator class for a LinkedList class that I wrote.
One of the methods is "public E next()"
I try to return an "E" but eclipse says "cannot convert from Object to E".
How do I fix this? |
| August 08, 2008 06:05:11 |
#3 |
| shishir11485 |
Member Since: August 2008 Total Comments: 1 |
RE: What's the difference between Object and "E"?
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| Object having a reference of one variable store in stack whereas "E" is created in a heap don't have a reference variable |
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