280 class Action {
287   Action() : impl_(NULL) {}  in Action()  function
291   explicit Action(ActionInterface<F>* impl) : impl_(impl) {}  in Action()  function
294   Action(const Action& action) : impl_(action.impl_) {}  in Action()  function
301   explicit Action(const Action<Func>& action);
357   operator Action<F>() const {
358     return Action<F>(new MonomorphicImpl<F>(impl_));
388 Action<F> MakeAction(ActionInterface<F>* impl) {  in MakeAction()
389   return Action<F>(impl);  in MakeAction()
414   explicit ActionAdaptor(const Action<F2>& from) : impl_(from.impl_) {}  in ActionAdaptor()
461   operator Action<F>() const {
474     return Action<F>(new Impl<F>(value_));
544   operator Action<F>() const {
551     return Action<F>(new Impl<F>(ref_));
592   operator Action<F>() const {
600     return Action<F>(new Impl<F>(value_));
634   operator Action<F>() const { return Action<F>(NULL); }
777   operator Action<F>() const {
791     return Action<F>(new Impl<F>(action_));
814     const Action<OriginalFunction> action_;
862   operator Action<F>() const {
863     return Action<F>(new Impl<F>(action1_, action2_));
875     Impl(const Action<VoidResult>& action1, const Action<F>& action2)  in Impl()
884     const Action<VoidResult> action1_;
885     const Action<F> action2_;
936 Action<To>::Action(const Action<From>& from)  in Action()  function