| /** |
| * 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. |
| */ |
| #include <pulsar/MessageId.h> |
| #include "PulsarApi.pb.h" |
| |
| namespace pulsar { |
| |
| inline MessageId toMessageId(const proto::MessageIdData& messageIdData) { |
| return MessageId{messageIdData.partition(), static_cast<int64_t>(messageIdData.ledgerid()), |
| static_cast<int64_t>(messageIdData.entryid()), messageIdData.batch_index()}; |
| } |
| |
| namespace internal { |
| template <typename T> |
| static int compare(T lhs, T rhs) { |
| return (lhs < rhs) ? -1 : ((lhs == rhs) ? 0 : 1); |
| } |
| } // namespace internal |
| |
| inline int compareLedgerAndEntryId(const MessageId& lhs, const MessageId& rhs) { |
| auto result = internal::compare(lhs.ledgerId(), rhs.ledgerId()); |
| if (result != 0) { |
| return result; |
| } |
| return internal::compare(lhs.entryId(), rhs.entryId()); |
| } |
| |
| } // namespace pulsar |