73113c0ea4
The FIXME was added in the very first commit ("utils: Convert
utils/FBUtilities.java") that introduced the fb_utilities class as a
stub. However, we have long implemented the parts that we actually use,
so drop the FIXME as obsolete. In addition, drop the remaining
uncommented Java code as unused and also obsolete.
Message-Id: <20190808182758.1155-1-penberg@scylladb.com>
90 lines
2.7 KiB
C++
90 lines
2.7 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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/*
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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 <cstdint>
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#include <optional>
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#include "gms/inet_address.hh"
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namespace utils {
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using inet_address = gms::inet_address;
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class fb_utilities {
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private:
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static std::optional<inet_address>& broadcast_address() {
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static std::optional<inet_address> _broadcast_address;
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return _broadcast_address;
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}
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static std::optional<inet_address>& broadcast_rpc_address() {
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static std::optional<inet_address> _broadcast_rpc_address;
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return _broadcast_rpc_address;
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}
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public:
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static const int32_t MAX_UNSIGNED_SHORT = 0xFFFF;
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static void set_broadcast_address(inet_address addr) {
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broadcast_address() = addr;
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}
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static void set_broadcast_rpc_address(inet_address addr) {
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broadcast_rpc_address() = addr;
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}
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static const inet_address get_broadcast_address() {
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assert(broadcast_address());
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return *broadcast_address();
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}
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static const inet_address get_broadcast_rpc_address() {
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assert(broadcast_rpc_address());
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return *broadcast_rpc_address();
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}
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static bool is_me(gms::inet_address addr) {
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return addr == get_broadcast_address();
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}
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};
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}
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