hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
29 lines
940 B
C++
29 lines
940 B
C++
// Copyright 2019 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef UTIL_JSON_JSON_VALUE_H_
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#define UTIL_JSON_JSON_VALUE_H_
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#include "absl/strings/string_view.h"
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#include "absl/types/optional.h"
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#include "json/value.h"
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#define JSON_EXPAND_FIND_CONSTANT_ARGS(s) (s), ((s) + sizeof(s) - 1)
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namespace openscreen {
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absl::optional<int> MaybeGetInt(const Json::Value& message,
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const char* first,
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const char* last);
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absl::optional<absl::string_view> MaybeGetString(const Json::Value& message);
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absl::optional<absl::string_view> MaybeGetString(const Json::Value& message,
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const char* first,
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const char* last);
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} // namespace openscreen
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#endif // UTIL_JSON_JSON_VALUE_H_
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