[jira] [Created] (ORC-1710) [Java] reduce enum array allocation

[Sean Sullivan (Jira)]

Sean Sullivan created ORC-1710:
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             Summary: [Java] reduce enum array allocation
                 Key: ORC-1710
                 URL: https://issues.apache.org/jira/browse/ORC-1710
             Project: ORC
          Issue Type: Task
          Components: Java
            Reporter: Sean Sullivan


Reduce Java enum array allocation.

 

Each invocation of .values() returns a new array. We can reduce the number of 
array allocations by caching the result of .values (in some circumstances)



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