diff options
Diffstat (limited to 'base/message_loop.h')
| -rw-r--r-- | base/message_loop.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/base/message_loop.h b/base/message_loop.h index 53c832a..9343c4e 100644 --- a/base/message_loop.h +++ b/base/message_loop.h @@ -322,8 +322,9 @@ class MessageLoop : public base::MessagePump::Delegate { void ReloadWorkQueue(); // Delete tasks that haven't run yet without running them. Used in the - // destructor to make sure all the task's destructors get called. - void DeletePendingTasks(); + // destructor to make sure all the task's destructors get called. Returns + // true if some work was done. + bool DeletePendingTasks(); // Post a task to our incomming queue. void PostTask_Helper(const tracked_objects::Location& from_here, Task* task, @@ -364,6 +365,7 @@ class MessageLoop : public base::MessagePump::Delegate { scoped_refptr<base::MessagePump> pump_; ObserverList<DestructionObserver> destruction_observers_; + // A recursion block that prevents accidentally running additonal tasks when // insider a (accidentally induced?) nested message pump. bool nestable_tasks_allowed_; |