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nearby/internal/platform/implementation/apple/preferences_manager.h
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2026-02-26 08:58:54 -08:00

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// Copyright 2023 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef PLATFORM_IMPLEMENTATION_APPLE_PREFERENCES_MANAGER_H_
#define PLATFORM_IMPLEMENTATION_APPLE_PREFERENCES_MANAGER_H_
#import <Foundation/Foundation.h>
#include <string>
#include <vector>
#include "absl/base/thread_annotations.h"
#include "absl/strings/string_view.h"
#include "absl/synchronization/mutex.h"
#include "absl/types/span.h"
#include "nlohmann/json_fwd.hpp"
#include "internal/platform/implementation/preferences_manager.h"
namespace nearby::apple {
class PreferencesManager : public nearby::api::PreferencesManager {
public:
explicit PreferencesManager(absl::string_view path);
// Json
bool Set(absl::string_view key, const nlohmann::json& value) override;
nlohmann::json Get(absl::string_view key,
const nlohmann::json& default_value) const override;
// bool
bool SetBoolean(absl::string_view key, bool value) override;
bool GetBoolean(absl::string_view key, bool default_value) const override;
// int
bool SetInteger(absl::string_view key, int value) override;
int GetInteger(absl::string_view key, int default_value) const override;
// int64
bool SetInt64(absl::string_view key, int64_t value) override;
int64_t GetInt64(absl::string_view key, int64_t default_value) const override;
// string
bool SetString(absl::string_view key, absl::string_view value) override;
std::string GetString(absl::string_view key,
const std::string& default_value) const override;
// bool array
bool SetBooleanArray(absl::string_view key,
absl::Span<const bool> value) override;
std::vector<bool> GetBooleanArray(
absl::string_view key,
absl::Span<const bool> default_value) const override;
// int array
bool SetIntegerArray(absl::string_view key,
absl::Span<const int> value) override;
std::vector<int> GetIntegerArray(
absl::string_view key,
absl::Span<const int> default_value) const override;
// int64 array
bool SetInt64Array(absl::string_view key,
absl::Span<const int64_t> value) override;
std::vector<int64_t> GetInt64Array(
absl::string_view key,
absl::Span<const int64_t> default_value) const override;
// string array
bool SetStringArray(absl::string_view key,
absl::Span<const std::string> value) override;
std::vector<std::string> GetStringArray(
absl::string_view key,
absl::Span<const std::string> default_value) const override;
// time
bool SetTime(absl::string_view key, absl::Time value) override;
absl::Time GetTime(absl::string_view key,
absl::Time default_value) const override;
bool SetProtoMessage(absl::string_view key,
const google::protobuf::Message& value) override {
return false;
}
bool GetProtoMessage(absl::string_view key,
google::protobuf::Message* value) const override {
return false;
}
// Removes preferences
void Remove(absl::string_view key) override;
// TODO: b/485304482 - Implement this method if needed..
bool RemoveKeyPrefix(absl::string_view prefix) override { return false; }
};
} // namespace nearby::apple
#endif // PLATFORM_IMPLEMENTATION_APPLE_PREFERENCES_MANAGER_H_