Lines Matching refs:NULL
90 // for type T, which is NULL when T is a raw pointer type, 0 when T is
138 static T* Get() { return NULL; }
221 producer_ = NULL;
225 static bool IsSet() { return producer_ != NULL; }
237 return producer_ == NULL ?
284 address_ = NULL;
288 static bool IsSet() { return address_ != NULL; }
300 return address_ == NULL ?
319 typename DefaultValue<T>::ValueProducer* DefaultValue<T>::producer_ = NULL;
323 T* DefaultValue<T&>::address_ = NULL;
362 Action() : impl_(NULL) {}
364 // Constructs an Action from its implementation. A NULL impl is
379 bool IsDoDefault() const { return impl_.get() == NULL; }
635 return NULL;
752 operator Action<F>() const { return Action<F>(NULL); }
1065 // Creates an action that returns NULL.