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Posted to notifications@accumulo.apache.org by GitBox <gi...@apache.org> on 2019/03/29 19:57:33 UTC

[GitHub] [accumulo] jzgithub1 opened a new pull request #1066: Speed up containKey calls by not alway recomputing hashcodes

jzgithub1 opened a new pull request #1066: Speed up containKey calls by not alway recomputing hashcodes
URL: https://github.com/apache/accumulo/pull/1066
 
 
   By only recomputing hash codes when the underlying object data changes may speed-up some operations like containsKey that Map.get call many times.  I implemented on ByteSequence and its subclasses and Key.  Maybe we get a performance boost. 

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