in src/main/java/com/googlesource/gerrit/plugins/reviewnotes/ExportReviewNotes.java [63:78]
protected void run() throws Failure, InterruptedException {
if (threads <= 0) {
threads = 1;
}
changes = mergedChanges();
monitor = new ThreadSafeProgressMonitor(new TextProgressMonitor(stdout));
monitor.beginTask("Scanning merged changes", changes.size());
monitor.startWorkers(threads);
for (int tid = 0; tid < threads; tid++) {
new Worker().start();
}
monitor.waitForCompletion();
monitor.endTask();
}