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More examples of such code..

 
Ranch Hand
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I want to understand the two blocks used in the below code. Also where can i find more examples of such code :
 
jose chiramal
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Sorry for posting multiple times.. Was trying to get the format correct. I would like to understand the if block used here. Whats this concept called as ?

Thanks
 
Java Cowboy
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It's just a normal if-statement. Do you mean that you want to learn what the instanceof operator does?

You can find that here in Sun's Java Tutorials: The Type Comparison Operator instanceof (scroll down on that page).
 
jose chiramal
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Yes I would like to know how the instanceof operator can be used with interface references and with objects.

Thanks.
 
Rancher
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Just for future reference: you don't need to post again, you can use the button to edit a post.
 
Don't get me started about those stupid light bulbs.
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