naiveproxy/src/ipc/ipc_param_traits.h
2022-02-08 21:34:14 +08:00

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C++

// Copyright (c) 2010 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.
#ifndef IPC_IPC_PARAM_TRAITS_H_
#define IPC_IPC_PARAM_TRAITS_H_
// Our IPC system uses the following partially specialized header to define how
// a data type is read, written and logged in the IPC system.
namespace IPC {
namespace internal {
template <typename T>
struct AlwaysFalse {
static const bool value = false;
};
} // namespace internal
template <class P> struct ParamTraits {
static_assert(internal::AlwaysFalse<P>::value,
"Cannot find the IPC::ParamTraits specialization. Did you "
"forget to include the corresponding header file?");
};
template <class P>
struct SimilarTypeTraits {
typedef P Type;
};
} // namespace IPC
#endif // IPC_IPC_PARAM_TRAITS_H_