How to use

Joiner

in

com.obsidiandynamics.worker

 @Override
 public boolean join(long timeoutMillis) throws InterruptedException {
  final Joiner joiner = Joiner.blank();
  synchronized (terminateLock) {
   joiner.add(createdFlows);
  }
  return joiner.join(timeoutMillis);
 }
}

public static Joiner of(Collection<? extends Joinable> joinables) {
 return new Joiner().add(joinables);
}

 public static Joiner blank() {
  return new Joiner();
 }
}

 @Override
 public boolean join(long timeoutMillis) throws InterruptedException {
  return Joiner.blank().add(Optional.ofNullable(thread)).join(timeoutMillis);
 }
}

public static Joiner of(Joinable... joinables) {
 return new Joiner().add(joinables);
}

 @Override
 public boolean join(long timeoutMillis) throws InterruptedException {
  return Joiner.blank().add(Optional.ofNullable(thread)).join(timeoutMillis);
 }
}

 @Override
 public boolean join(long timeoutMillis) throws InterruptedException {
  return Joiner.blank()
  .add(Optional.ofNullable(receiver))
  .add(Optional.ofNullable(keeperThread))
  .add(Optional.ofNullable(election))
  .join(timeoutMillis);
 }
}