DependentIterator   20 cc/resources/task_graph_runner.cc   DependentIterator(TaskGraph* graph, const Task* task)
DependentIterator   40 cc/resources/task_graph_runner.cc   DependentIterator& operator++() {
DependentIterator  179 cc/resources/task_graph_runner.cc       for (DependentIterator node_it(graph, it->get()); node_it; ++node_it) {
DependentIterator  428 cc/resources/task_graph_runner.cc   for (DependentIterator it(&task_namespace->graph, task.get()); it; ++it) {