| /** |
| * 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. |
| */ |
| #ifndef PULSAR_CPP_CONSUMERTYPE_H |
| #define PULSAR_CPP_CONSUMERTYPE_H |
| |
| namespace pulsar { |
| enum ConsumerType |
| { |
| /** |
| * There can be only 1 consumer on the same topic with the same consumerName |
| */ |
| ConsumerExclusive, |
| |
| /** |
| * Multiple consumers will be able to use the same consumerName and the messages |
| * will be dispatched according to a round-robin rotation between the connected consumers |
| */ |
| ConsumerShared, |
| |
| /** Only one consumer is active on the subscription; Subscription can have N consumers |
| * connected one of which will get promoted to master if the current master becomes inactive |
| */ |
| ConsumerFailover, |
| |
| /** |
| * Multiple consumer will be able to use the same subscription and all messages with the same key |
| * will be dispatched to only one consumer |
| */ |
| ConsumerKeyShared |
| }; |
| } |
| |
| #endif // PULSAR_CPP_CONSUMERTYPE_H |