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  1. JDK
  2. JDK-8201315

(se) Allow SelectableChannel.register to be invoked while selection operation is in progress

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    • Enhancement
    • Resolution: Fixed
    • P4
    • 11
    • None
    • core-libs
    • b11

    Description

      SelectableChannel.register is specified to synchronize on the selector's key set and therefore may block if invoked while a selection operation is in progress.

      This issue tracks relaxing this so that register can be invoked without waiting for a selection operation to complete. New registrations or changes to the key's interest set can take effect at the next selection operation.

      The discussion on this topic is here:
      http://mail.openjdk.java.net/pipermail/nio-dev/2018-April/004967.html

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              alanb Alan Bateman
              alanb Alan Bateman
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                Updated:
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