David Mollitor created ORC-841:
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Summary: Remove Superfluous Array Fill in StringHashTableDictionary
Key: ORC-841
URL: https://issues.apache.org/jira/browse/ORC-841
Project: ORC
Issue Type: Improvement
Reporter: David Mollitor
Assignee: David Mollitor
{code:java|title=StringHashTableDictionary.java}
private void doResize(int newCapacity, int oldCapacity) {
// ...
Arrays.fill(hashBuckets, null);
hashBuckets = resizedHashBuckets;
}
{code}
No need to waste time null-out of {{hashBuckets}}. {{hashBuckets}} is
overwritten and the Java GC will clean it up, and by extension, all of its
elements.
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