Method Add

src/butil/scoped_observer.h:26–29

Adds the object passed to the constructor as an observer on |source|.

  // Adds the object passed to the constructor as an observer on |source|.
  void Add(Source* source) {
    sources_.push_back(source);
    source->AddObserver(observer_);
  }

  // Remove the object passed to the constructor as an observer from |source|.
  void Remove(Source* source) {