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/**
* Copyright 2016 Yahoo Inc.
*
* Licensed 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_SINGLE_PARTITION_MESSAGE_ROUTER_HEADER_
#define PULSAR_SINGLE_PARTITION_MESSAGE_ROUTER_HEADER_
#include <pulsar/MessageRoutingPolicy.h>
#include <boost/functional/hash.hpp>
namespace pulsar {
class SinglePartitionMessageRouter : public MessageRoutingPolicy {
public:
SinglePartitionMessageRouter(unsigned int numPartitions);
typedef boost::hash<std::string> StringHash;
virtual ~SinglePartitionMessageRouter();
virtual int getPartition(const Message& msg);
private:
unsigned int numPartitions_;
int selectedSinglePartition_;
};
}
#endif // PULSAR_SINGLE_PARTITION_MESSAGE_ROUTER_HEADER_