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//
// Copyright (C) 2021 The Android Open Source Project
//
// 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
//
// http://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.
//
//! This module implements safe wrappers for GetServerConfigurableFlag method
//! from libflags.
pub use ffi::GetServerConfigurableFlag;
#[cxx::bridge]
mod ffi {
unsafe extern "C++" {
include!("get_flags.hpp");
/// Use the category name and flag name registered in SettingsToPropertiesMapper.java
/// to query the experiment flag value. This method will return default_value if
/// querying fails.
/// Note that for flags from Settings.Global, experiment_category_name should
/// always be global_settings.
fn GetServerConfigurableFlag(
experiment_category_name: &str,
experiment_flag_name: &str,
default_value: &str,
) -> String;
}
}
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