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Posted to dev@commons.apache.org by bu...@apache.org on 2005/10/17 05:36:53 UTC
DO NOT REPLY [Bug 37111] New: -
Request for MutableBoolean implementation
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http://issues.apache.org/bugzilla/show_bug.cgi?id=37111
Summary: Request for MutableBoolean implementation
Product: Commons
Version: 2.1 Final
Platform: All
OS/Version: All
Status: NEW
Severity: enhancement
Priority: P2
Component: Lang
AssignedTo: commons-dev@jakarta.apache.org
ReportedBy: apache.org@msqr.us
I ran into a situation where a MutableBoolean implementation was actually useful and wondered if
Commons Lang might consider adding the implementation. My example:
final MutableBoolean success = new MutableBoolean(false);
doSomething(new MyCallbackInterface() {
public void callback() {
// do something...
success.setValue(true);
});
Basically the ability to change the boolean's state within an inner class, where the declared object must
be 'final'. Pretty obscure I realize, but this turned out to be quite useful in the application I was working
on.
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