JDK-8005698 : Handle Frequent HashMap Collisions with Balanced Trees
  • Type: Enhancement
  • Component: core-libs
  • Sub-Component: java.util
  • Priority: P2
  • Status: Closed
  • Resolution: Fixed
  • Submitted: 2013-01-04
  • Updated: 2017-05-17
  • Resolved: 2013-06-04
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JDK 8
8 b94Fixed
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Description
Take Doug's work in CHM and bring it to HashMap, etc.
Comments
It has been posted for public review: http://mail.openjdk.java.net/pipermail/core-libs-dev/2013-May/016937.html
22-05-2013

How is the work coming along? I need the hash32 out of String for string sharing in CDS.
22-05-2013

See http://openjdk.java.net/jeps/180 for our plans to address this.
10-05-2013