38a54df863
People keep tripping over the old copyrights and copy-pasting them to new files. Search and replace "Cloudius Systems" with "ScyllaDB". Message-Id: <1460013664-25966-1-git-send-email-penberg@scylladb.com>
84 lines
2.6 KiB
C++
84 lines
2.6 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Modified by ScyllaDB
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* Copyright (C) 2015 ScyllaDB
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*/
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/*
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* This file is part of Scylla.
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*
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* Scylla is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Scylla is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "utils/UUID.hh"
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#include "streaming/stream_task.hh"
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#include <memory>
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namespace streaming {
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class stream_session;
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/**
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* Task that manages receiving files for the session for certain ColumnFamily.
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*/
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class stream_receive_task : public stream_task {
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private:
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// number of files to receive
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int total_files;
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// total size of files to receive
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long total_size;
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// true if task is done (either completed or aborted)
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bool done = false;
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public:
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stream_receive_task(shared_ptr<stream_session> _session, UUID _cf_id, int _total_files, long _total_size);
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~stream_receive_task();
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virtual int get_total_number_of_files() override {
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return total_files;
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}
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virtual long get_total_size() override {
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return total_size;
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}
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/**
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* Abort this task.
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* If the task already received all files and
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* {@link org.apache.cassandra.streaming.StreamReceiveTask.OnCompletionRunnable} task is submitted,
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* then task cannot be aborted.
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*/
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virtual void abort() override {
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}
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};
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} // namespace streaming
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