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Integer Class

 
Greenhorn
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Integer s = new Integer(5)

Can we change the value of an Integer object s holding an primitive type int?
 
Ranch Hand
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Why dont you try it out just a 2 line code .. right ?


Cheers !
 
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No, an Integer object is immutable, just like all the other wrapper classes and class String.
 
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Originally posted by Debi Pany:
Integer s = new Integer(5)

Can we change the value of an Integer object s holding an primitive type int?



Why would you want to, if you need it mutable - just use the int directly.
 
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