tdlight/td/telegram/files/FileFromBytes.h
levlam 5cbda834bd Update copyright year.
GitOrigin-RevId: 1369d3af1195221f6ddb9462d5f8b74fb5fef20f
2018-01-02 16:45:09 +03:00

55 lines
1.4 KiB
C++

//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2018
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#pragma once
#include "td/actor/actor.h"
#include "td/telegram/files/FileLoader.h"
#include "td/telegram/files/FileLocation.h"
#include "td/utils/buffer.h"
#include "td/utils/common.h"
#include "td/utils/port/FileFd.h"
#include "td/utils/Status.h"
namespace td {
class FileFromBytes : public FileLoaderActor {
public:
class Callback {
public:
Callback() = default;
Callback(const Callback &) = delete;
Callback &operator=(const Callback &) = delete;
virtual ~Callback() = default;
virtual void on_ok(const FullLocalFileLocation &full_local, int64 size) = 0;
virtual void on_error(Status status) = 0;
};
FileFromBytes(FileType type, BufferSlice bytes, string name, std::unique_ptr<Callback> callback);
// Should just implement all parent pure virtual methods.
// Must not call any of them...
private:
FileType type_;
BufferSlice bytes_;
string name_;
std::unique_ptr<Callback> callback_;
FileFd fd_;
string path_;
void wakeup() override;
void set_resource_manager(ActorShared<ResourceManager>) override {
}
void update_priority(int32) override {
}
void update_resources(const ResourceState &other) override {
}
};
} // namespace td