| /* |
| * Copyright (C) 2016 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. |
| */ |
| |
| package com.android.car.systeminterface; |
| |
| import android.content.Context; |
| |
| import java.io.File; |
| |
| /** |
| * Interface that abstracts I/O operations |
| */ |
| public interface IOInterface { |
| /** |
| * Returns directory for car service which is /data/system/car. |
| * This directory is always available but it should not keep user sensitive data. |
| * @return File for the directory. |
| */ |
| File getSystemCarDir(); |
| |
| class DefaultImpl implements IOInterface { |
| private final File mSystemCarDir; |
| |
| DefaultImpl(Context context) { |
| mSystemCarDir = new File("/data/system/car"); |
| } |
| |
| @Override |
| public File getSystemCarDir() { |
| return mSystemCarDir; |
| } |
| } |
| } |