RFR 8010325 : Remove hash32() method and hash32 int field from java.lang.String

[Mike Duigou]

Looks good to me.

Mike

On Jun 11 2013, at 13:32 , Brent Christian wrote:

> Hi,
> 
> Please review my fix for 8010325.  Some background:
> 
> The alternative string-hashing implementation[1] added to java.lang.String a new public method, hash32(), as well as a new private int field to cache the alternate hash value.
> 
> Following 8005698 [2] and 8005704 [3], the new method and field in String are no longer used.
> 
> By updating a couple lines in Hashtable/HashMap/WeakHashMap, the internal sun.misc.Hashing class can also be removed.
> 
> The webrev is here:
> http://cr.openjdk.java.net/~bchristi/8010325/webrev.00/
> 
> Thanks,
> -Brent
> 
> 1. http://hg.openjdk.java.net/jdk8/jdk8/jdk/rev/43bd5ee0205e
> 2. http://bugs.sun.com/view_bug.do?bug_id=8005698
> 3. http://bugs.sun.com/view_bug.do?bug_id=8005704