Harmony
  1. Harmony
  2. HARMONY-6434

Lockfree List and Concurrent Weak HashMap

    Details

    • Type: Improvement Improvement
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Classlib
    • Labels:
      None
    • Environment:
      Any modern multi-core environment
    • Patch Info:
      Patch Available
    • Estimated Complexity:
      Moderate

      Description

      In Harmony, the original ReferenceQueue is a lock-base queue, which doesn't scale well on multi-core environment. Here I attached an lock-free version of ReferenceQueue based on Amino Library, which has better scalability than original queue

      1. LockFreeList.java
        18 kB
        James Gan
      2. ConcurrentWeakHashMap.java
        8 kB
        James Gan

        Issue Links

          Activity

          No work has yet been logged on this issue.

            People

            • Assignee:
              Tim Ellison
              Reporter:
              James Gan
            • Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

              • Created:
                Updated:

                Development