1 // Copyright 2018 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef MOJO_PUBLIC_CPP_BASE_PROCESS_ID_MOJOM_TRAITS_H_
6 #define MOJO_PUBLIC_CPP_BASE_PROCESS_ID_MOJOM_TRAITS_H_
7 
8 #include "base/component_export.h"
9 #include "base/process/process_handle.h"
10 #include "mojo/public/mojom/base/process_id.mojom-shared.h"
11 
12 namespace mojo {
13 
14 template <>
COMPONENT_EXPORT(MOJO_BASE_MOJOM)15 struct COMPONENT_EXPORT(MOJO_BASE_MOJOM)
16     StructTraits<mojo_base::mojom::ProcessIdDataView, base::ProcessId> {
17   static uint32_t pid(const base::ProcessId& process_id) {
18     return static_cast<uint32_t>(process_id);
19   }
20 
21   static bool Read(mojo_base::mojom::ProcessIdDataView data,
22                    base::ProcessId* process_id);
23 };
24 
25 }  // namespace mojo
26 
27 #endif  // MOJO_PUBLIC_CPP_BASE_PROCESS_ID_MOJOM_TRAITS_H_