// Copyright 2018 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 "callback.h" void Test() { using base::BindOnce; using base::Passed; int i = 0; int* p = nullptr; // Passed takes a pointer and the address is taken here. // Remove `&` and replace base::Passed with std::move. base::BindOnce([] {}, std::move(i)); // Passed takes a pointer. Replace base::Passed with std::move plus deref. base::BindOnce([] {}, std::move(*p)); // The parameter is already rvalue-reference. Just remove base::Passed. // Plus, check if unqualified names work. base::BindOnce([] {}, std::move(*p)); BindOnce([] {}, 1); }