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  1. Hadoop Common
  2. HADOOP-13466

Add an AutoCloseableLock class

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.8.0, 3.0.0-alpha1
    • None
    • None
    • Reviewed

    Description

      Introduce an AutoCloseableLock class that is a thin wrapper over RentrantLock. It allows using RentrantLock with try-with-resources syntax.

      The wrapper functions perform no expensive operations in the lock acquire/release path.

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            vagarychen Chen Liang Assign to me
            vagarychen Chen Liang
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