Volatile or synchronized for primitive type?
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Published on 2009-11-22T17:02:15Z
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2010/03/14
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In java, assignment is atomic if the size of the variable is less that or equal to 32 bits but is not if more than 32 bits. What(volatile/synchronized) would be more efficient to use in case of double or long assignment.
like,
volatile double x = y;
synchronized is not applicable with primitive argument. How do i use synchronized in this case. Of course I don't want to lock my class. so this should not be used.
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