diff options
Diffstat (limited to 'chromium/base/scoped_observer.h')
| -rw-r--r-- | chromium/base/scoped_observer.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/chromium/base/scoped_observer.h b/chromium/base/scoped_observer.h index 5b0d53353ba..422701bc219 100644 --- a/chromium/base/scoped_observer.h +++ b/chromium/base/scoped_observer.h @@ -48,6 +48,8 @@ class ScopedObserver { sources_.end(); } + bool IsObservingSources() const { return !sources_.empty(); } + private: Observer* observer_; |