You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
2.1 KiB
63 lines
2.1 KiB
//
|
|
// Copyright (C) 2020 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.
|
|
//
|
|
|
|
#ifndef UPDATE_ENGINE_COMMON_EXCLUDER_INTERFACE_H_
|
|
#define UPDATE_ENGINE_COMMON_EXCLUDER_INTERFACE_H_
|
|
|
|
#include <memory>
|
|
#include <string>
|
|
|
|
#include <base/macros.h>
|
|
|
|
namespace chromeos_update_engine {
|
|
|
|
class PrefsInterface;
|
|
|
|
// TODO(b/171829801): Move this interface to 'cros' directory. 'aosp' in no way
|
|
// is using this. Not even the stub implementation.
|
|
class ExcluderInterface {
|
|
public:
|
|
virtual ~ExcluderInterface() = default;
|
|
|
|
// Returns true on successfuly excluding |name|, otherwise false. On a
|
|
// successful |Exclude()| the passed in |name| will be considered excluded
|
|
// and calls to |IsExcluded()| will return true. The exclusions are persisted.
|
|
virtual bool Exclude(const std::string& name) = 0;
|
|
|
|
// Returns true if |name| reached the exclusion limit, otherwise false.
|
|
virtual bool IsExcluded(const std::string& name) = 0;
|
|
|
|
// Returns true on sucessfully reseting the entire exclusion state, otherwise
|
|
// false. On a successful |Reset()| there will be no excluded |name| in the
|
|
// exclusion state.
|
|
virtual bool Reset() = 0;
|
|
|
|
// Not copyable or movable
|
|
ExcluderInterface(const ExcluderInterface&) = delete;
|
|
ExcluderInterface& operator=(const ExcluderInterface&) = delete;
|
|
ExcluderInterface(ExcluderInterface&&) = delete;
|
|
ExcluderInterface& operator=(ExcluderInterface&&) = delete;
|
|
|
|
protected:
|
|
ExcluderInterface() = default;
|
|
};
|
|
|
|
std::unique_ptr<ExcluderInterface> CreateExcluder();
|
|
|
|
} // namespace chromeos_update_engine
|
|
|
|
#endif // UPDATE_ENGINE_COMMON_EXCLUDER_INTERFACE_H_
|