C++ (Cpp) shared_dirty_card_queueの例

コード例 #1

ファイル: dirtyCardQueue.cpp プロジェクト: lmsf/jdk9-dev

void DirtyCardQueueSet::abandon_logs() {
  assert(SafepointSynchronize::is_at_safepoint(), "Must be at safepoint.");
  clear();
  // Since abandon is done only at safepoints, we can safely manipulate
  // these queues.
  for (JavaThread* t = Threads::first(); t; t = t->next()) {
    t->dirty_card_queue().reset();
  }
  shared_dirty_card_queue()->reset();
}

コード例 #2

ファイル: dirtyCardQueue.cpp プロジェクト: ismo1652/jvmnotebook

void DirtyCardQueueSet::iterate_closure_all_threads(bool consume,
                                                    size_t worker_i) {
  assert(SafepointSynchronize::is_at_safepoint(), "Must be at safepoint.");
  for(JavaThread* t = Threads::first(); t; t = t->next()) {
    bool b = t->dirty_card_queue().apply_closure(_closure, consume);
    guarantee(b, "Should not be interrupted.");
  }
  bool b = shared_dirty_card_queue()->apply_closure(_closure,
                                                    consume,
                                                    worker_i);
  guarantee(b, "Should not be interrupted.");
}