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From "Sebb (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MATH-757) ResizableDoubleArray is not thread-safe yet has some synch. methods
Date Fri, 02 Mar 2012 22:09:59 GMT
ResizableDoubleArray is not thread-safe yet has some synch. methods
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                 Key: MATH-757
                 URL: https://issues.apache.org/jira/browse/MATH-757
             Project: Commons Math
          Issue Type: Bug
            Reporter: Sebb


ResizableDoubleArray has several synchronised methods, but is not thread-safe, because class
variables are not always accessed using the lock.

Is the class supposed to be thread-safe?

If so, all accesses (read and write) need to be synch.

If not, the synch. qualifiers could be dropped.

In any case, the protected fields need to be made private.


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