[Bug classpath/24752] ArrayList#listIterator(int).nextIndex() and previousIndex() should not call checkMod().

[ujihara at aurora dot dti dot ne dot jp]

------- Comment #4 from ujihara at aurora dot dti dot ne dot jp  2005-11-11 
13:07 -------
I am understanding what you say and I partially agree with you. But nextIndex()
method is always safe aside from the fact that the return value is valid or
not. 
I notcie that the following sentence is described on a
ConcurrentModificationException part of Sun's Java API Specification. 

'This exception may be thrown by methods that have detected concurrent
modification of an object when such MODIFICATION is not permissible.'

I think nextIndex() method doesn't modify anything and Sun's implementation
follows the specifications.
FYI, the testcase of Jakarta-Commmons Collections is failed with GNU Classpath
because of this matter.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24752