Examples of org.apache.hbase.index.parallel.WaitForCompletionTaskRunner

org.apache.hbase.index.parallel.WaitForCompletionTaskRunner
A {@link TaskRunner} that ensures that all the tasks have been attempted before we return, evenif some of the tasks cause failures.
Because we wait until the entire batch is complete to see the failure, checking for failure of the {@link TaskBatch} on the submitted tasks will not help - they will never see the failure ofthe other tasks. You will need to provide an external mechanism to propagate the error.
Does not throw an {@link ExecutionException} if any of the tasks fail.

   * <p>
   * Exposed for TESTING
   */
  void setup(HTableFactory factory, ExecutorService pool, Abortable abortable, Stoppable stop,
      int cacheSize) {
    this.pool = new WaitForCompletionTaskRunner(pool);
    this.factory = new CachingHTableFactory(factory, cacheSize);
    this.abortable = new CapturingAbortable(abortable);
    this.stopped = stop;
  }

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