Hazelcast C++ Client
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PartitionAware.h
1 /*
2  * Copyright (c) 2008-2017, Hazelcast, Inc. All Rights Reserved.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 #ifndef HAZELCAST_CLIENT_PARTITIONAWARE_H_
17 #define HAZELCAST_CLIENT_PARTITIONAWARE_H_
18 
19 #if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
20 #pragma warning(push)
21 #pragma warning(disable: 4251) //for dll export
22 #endif
23 
24 namespace hazelcast {
25  namespace client {
29  class HAZELCAST_API PartitionAwareMarker {
30  };
31 
56  template <typename T>
58  public:
59  typedef T KEY_TYPE;
60 
68  virtual const T *getPartitionKey() const = 0;
69  };
70  }
71 }
72 
73 #if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
74 #pragma warning(pop)
75 #endif
76 
77 #endif /* HAZELCAST_CLIENT_PARTITIONAWARE_H_ */
virtual const T * getPartitionKey() const =0
The key that will be used by Hazelcast to specify the partition.
PartitionAware means that data will be based in the same member based on the partition key and implem...
Definition: PartitionAware.h:57
This marker interface is needed to make template matching work during serialisation.
Definition: PartitionAware.h:29