/*
 *    Copyright (c) 2024 Project CHIP Authors
 *    All rights reserved.
 *
 *    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.
 */
#include "lib/core/CHIPPersistentStorageDelegate.h"
#include <data-model-providers/codegen/CodegenDataModelProvider.h>
#include <data-model-providers/codegen/Instance.h>

namespace chip {
namespace app {

DataModel::Provider * CodegenDataModelProviderInstance(PersistentStorageDelegate * delegate)
{
    static CodegenDataModelProvider gCodegenModel;

    if (delegate != nullptr)
    {
        gCodegenModel.SetPersistentStorageDelegate(delegate);
    }

    return &gCodegenModel;
}

} // namespace app
} // namespace chip
