Sebb created LANG-1235:
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Summary: Add decrementAndGet/incrementAndGet to MutableInt class
Key: LANG-1235
URL: https://issues.apache.org/jira/browse/LANG-1235
Project: Commons Lang
Issue Type: New Feature
Reporter: Sebb
Frequently when incrementing or decrementing a number, one needs to compare it
to a limit. For example in loops.
At present that requires two calls:
MutableInt.decrement()
MutableInt.getValue()
It would be convenient to have a method that combined the two.
c.f. AtomicInteger.decrementAndGet()
There is less likelihood of needing these methods for other Mutable Number
types as they are not often used in loops.
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