mirror of
https://github.com/scylladb/scylladb.git
synced 2026-04-29 20:57:00 +00:00
92 lines
2.9 KiB
C++
92 lines
2.9 KiB
C++
|
|
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you 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.
|
|
*
|
|
* Modified by Cloudius Systems.
|
|
* Copyright 2015 Cloudius Systems.
|
|
*/
|
|
|
|
/*
|
|
* This file is part of Scylla.
|
|
*
|
|
* Scylla is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* Scylla is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "streaming/messages/prepare_message.hh"
|
|
#include "types.hh"
|
|
#include "utils/serialization.hh"
|
|
|
|
namespace streaming {
|
|
namespace messages {
|
|
|
|
void prepare_message::serialize(bytes::iterator& out) const {
|
|
serialize_int32(out, uint32_t(requests.size()));
|
|
for (auto& x : requests) {
|
|
x.serialize(out);
|
|
}
|
|
|
|
serialize_int32(out, uint32_t(summaries.size()));
|
|
for (auto& x : summaries) {
|
|
x.serialize(out);
|
|
}
|
|
}
|
|
|
|
prepare_message prepare_message::deserialize(bytes_view& v) {
|
|
auto num = read_simple<int32_t>(v);
|
|
std::vector<stream_request> requests_;
|
|
for (int32_t i = 0; i < num; i++) {
|
|
auto r = stream_request::deserialize(v);
|
|
requests_.push_back(std::move(r));
|
|
}
|
|
|
|
num = read_simple<int32_t>(v);
|
|
std::vector<stream_summary> summaries_;
|
|
for (int32_t i = 0; i < num; i++) {
|
|
auto s = stream_summary::deserialize(v);
|
|
summaries_.push_back(std::move(s));
|
|
}
|
|
|
|
return prepare_message(std::move(requests_), std::move(summaries_));
|
|
}
|
|
|
|
size_t prepare_message::serialized_size() const {
|
|
size_t size = serialize_int32_size;
|
|
for (auto& x : requests) {
|
|
size += x.serialized_size();
|
|
}
|
|
|
|
size += serialize_int32_size;
|
|
for (auto& x : summaries) {
|
|
size += x.serialized_size();
|
|
}
|
|
return size;
|
|
}
|
|
|
|
} // namespace messages
|
|
} // namespace streaming
|