Method operator*

tests/coroutines/source/array_proxy_lifetime.cpp:60–66

			}

			value_type operator*() const {
				size_t size = a.mpParent.children.size();
				if (index >= 0 && index < size) {
					return a.mpParent.children[index];
				}
				return std::weak_ptr<A>();
			}

			// Operators : arithmetic
			inline iterator& operator++() {