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From "Fabian Lange (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FELIX-5589) reduce memory usage of BundleRequirementImpl / BundleCapabilityImpl
Date Mon, 13 Mar 2017 18:53:41 GMT
Fabian Lange created FELIX-5589:
-----------------------------------

             Summary: reduce memory usage of BundleRequirementImpl / BundleCapabilityImpl
                 Key: FELIX-5589
                 URL: https://issues.apache.org/jira/browse/FELIX-5589
             Project: Felix
          Issue Type: Improvement
          Components: Framework
            Reporter: Fabian Lange
            Priority: Minor
         Attachments: Screen Shot 2017-03-13 at 19.52.55.png

Currently BundleRequirementImpl and BundleCapabilityImpl might allocate new immutable maps
when params are empty. This was pointed out by a profiling session.
the fix is easy: use Collections.EMPTY_MAP

(pr coming)



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