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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-12060) Replace enhanced for statement with basic for statement where possible
Date Tue, 23 Sep 2014 01:09:33 GMT
Andrew Purtell created HBASE-12060:
--------------------------------------

             Summary: Replace enhanced for statement with basic for statement where possible
                 Key: HBASE-12060
                 URL: https://issues.apache.org/jira/browse/HBASE-12060
             Project: HBase
          Issue Type: Sub-task
            Reporter: Andrew Purtell


Wherever we use the enhanced for construction:
{noformat}
    for ( FormalParameter : Expression ) Statement
{noformat}

where the Expression evaluates to an array or collection type that supports random access,
we can avoid creating iterator objects, unless we are also using the iterator to remove items
while iterating by using the basic for statement instead:
{noformat}
for ( ForInit ; Expression ; ForUpdate ) Statement
{noformat}




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