Index: third_party/WebKit/Source/core/workers/WorkerThread.h |
diff --git a/third_party/WebKit/Source/core/workers/WorkerThread.h b/third_party/WebKit/Source/core/workers/WorkerThread.h |
index e4873947873f442dd624f7efa64480727bcb4f99..e4fa140f98e474dc4396077e2b4625832a723b72 100644 |
--- a/third_party/WebKit/Source/core/workers/WorkerThread.h |
+++ b/third_party/WebKit/Source/core/workers/WorkerThread.h |
@@ -154,6 +154,10 @@ class CORE_EXPORT WorkerThread { |
// Number of active worker threads. |
static unsigned workerThreadCount(); |
+ // Returns a set of all worker threads. This must be called only on the main |
+ // thread and the returned set must not be stored for future use. |
+ static HashSet<WorkerThread*>& workerThreads(); |
+ |
PlatformThreadId platformThreadId(); |
bool isForciblyTerminated(); |