blob: 8af9b219abe8c8deff86928420b1fa3d40ec9421 [file] [log] [blame]
// Copyright 2019 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <tuple>
#include <utility>
// A similar action as testing::SaveArg, but it does an assignment with
// std::move() instead of always performing a copy.
template <size_t I = 0, typename T>
auto MoveArg(T* out) {
return [out](auto&&... args) {
*out = std::move(std::get<I>(std::tie(args...)));