Christopher Johnson created STORM-3543:
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Summary: Avoid iterators for task hook info objects
Key: STORM-3543
URL: https://issues.apache.org/jira/browse/STORM-3543
Project: Apache Storm
Issue Type: Improvement
Components: storm-client
Affects Versions: 2.1.0
Reporter: Christopher Johnson
Assignee: Christopher Johnson
A big drive was made in 2.0 to avoid iterators on the critical path to reduce
garbage collection.
When task hooks are used, an iterator is used for each info object to pass it
to all hooks.
As this is on the critical path when task hooks are used, the same reasoning
should apply and the iterators be replaced with for loops.
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