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scylladb/streaming/stream_event.hh
Avi Kivity f3eade2f62 treewide: relicense to ScyllaDB-Source-Available-1.0
Drop the AGPL license in favor of a source-available license.
See the blog post [1] for details.

[1] https://www.scylladb.com/2024/12/18/why-were-moving-to-a-source-available-license/
2024-12-18 17:45:13 +02:00

66 lines
1.6 KiB
C++

/*
*
* Modified by ScyllaDB
* Copyright (C) 2015-present ScyllaDB
*/
/*
* SPDX-License-Identifier: (LicenseRef-ScyllaDB-Source-Available-1.0 and Apache-2.0)
*/
#pragma once
#include "gms/inet_address.hh"
#include "streaming/stream_session.hh"
#include "streaming/session_info.hh"
#include "streaming/progress_info.hh"
namespace streaming {
class stream_event {
public:
enum class type {
STREAM_PREPARED,
STREAM_COMPLETE,
FILE_PROGRESS,
};
type event_type;
streaming::plan_id plan_id;
stream_event(type event_type_, streaming::plan_id plan_id_)
: event_type(event_type_)
, plan_id(plan_id_) {
}
};
struct session_complete_event : public stream_event {
using inet_address = gms::inet_address;
locator::host_id peer;
bool success;
session_complete_event(shared_ptr<stream_session> session)
: stream_event(stream_event::type::STREAM_COMPLETE, session->plan_id())
, peer(session->peer)
, success(session->is_success()) {
}
};
struct progress_event : public stream_event {
progress_info progress;
progress_event(streaming::plan_id plan_id_, progress_info progress_)
: stream_event(stream_event::type::FILE_PROGRESS, plan_id_)
, progress(std::move(progress_)) {
}
};
struct session_prepared_event : public stream_event {
session_info session;
session_prepared_event(streaming::plan_id plan_id_, session_info session_)
: stream_event(stream_event::type::STREAM_PREPARED, plan_id_)
, session(std::move(session_)) {
}
};
} // namespace streaming