include/pybind11/stl.h

58     std::is_lvalue_reference<T>::value, remove_reference_t<U> &, remove_reference_t<U> &&>;
60 /// Forwards a value U as rvalue or lvalue according to whether T is rvalue or lvalue; typically
75         value.clear();
80             value.insert(cast_op<Key &&>(std::move(conv)));
87         if (!std::is_lvalue_reference<T>::value)
90         for (auto &&value : src) {
91             auto value_ = reinterpret_steal<object>(key_conv::cast(forward_like<T>(value), policy, parent));
109         value.clear();
116             value.emplace(cast_op<Key &&>(std::move(kconv)), cast_op<Value &&>(std::move(vconv)));
126         if (!std::is_lvalue_reference<T>::value) {
132             auto value = reinterpret_steal<object>(value_conv::cast(forward_like<T>(kv.second), policy_value, parent));
133             if (!key || !value)
135             d[key] = value;
150         value.clear();
151         reserve_maybe(s, &value);
156             value.push_back(cast_op<Value &&>(std::move(conv)));
163               enable_if_t<std::is_same<decltype(std::declval<T>().reserve(0)), void>::value, int> = 0>
164     void reserve_maybe(sequence s, Type *) { value.reserve(s.size()); }
170         if (!std::is_lvalue_reference<T>::value)
174         for (auto &&value : src) {
175             auto value_ = reinterpret_steal<object>(value_conv::cast(forward_like<T>(value), policy, parent));
201         if (value.size() != size)
202             value.resize(size);
222             value[ctr++] = cast_op<Value &&>(std::move(conv));
231         for (auto &&value : src) {
232             auto value_ = reinterpret_steal<object>(value_conv::cast(forward_like<T>(value), policy, parent));
277             return true;  // default-constructed value is already empty
283         value.emplace(cast_op<typename T::value_type &&>(std::move(inner_caster)));
342             value = cast_op<U>(caster);