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/*
* Copyright (C) 2019 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.
*/
#pragma once
#include <stdint.h>
#include <string>
#include <string_view>
struct ZipArchive;
typedef ZipArchive* ZipArchiveHandle;
class UpdaterRuntimeInterface;
class UpdaterInterface {
public:
virtual ~UpdaterInterface() = default;
// Writes the message to command pipe, adds a new line in the end.
virtual void WriteToCommandPipe(const std::string_view message, bool flush = false) const = 0;
// Sends over the message to recovery to print it on the screen.
virtual void UiPrint(const std::string_view message) const = 0;
// Given the name of the block device, returns |name| for updates on the device; or the file path
// to the fake block device for simulations.
virtual std::string FindBlockDeviceName(const std::string_view name) const = 0;
virtual UpdaterRuntimeInterface* GetRuntime() const = 0;
virtual ZipArchiveHandle GetPackageHandle() const = 0;
virtual std::string GetResult() const = 0;
virtual uint8_t* GetMappedPackageAddress() const = 0;
};
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