Hazelcast C++ Client
EvictionChecker.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_INTERNAL_EVICTION_EVICTIONCHECKER_H
17 #define HAZELCAST_CLIENT_INTERNAL_EVICTION_EVICTIONCHECKER_H
18 
19 #include <memory>
20 
21 #include "hazelcast/util/HazelcastDll.h"
22 
23 #if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
24 #pragma warning(push)
25 #pragma warning(disable: 4251) //for dll export
26 #endif
27 
28 namespace hazelcast {
29  namespace client {
30  namespace internal {
31  namespace eviction {
35  class HAZELCAST_API EvictionChecker {
36  public:
37  virtual ~EvictionChecker() { }
38 
42  static const std::auto_ptr <EvictionChecker> EVICT_ALWAYS;
43 
49  virtual bool isEvictionRequired() const = 0;
50  };
51 
52  class HAZELCAST_API EvictAlways : public EvictionChecker {
53  public:
54  //@override
55  bool isEvictionRequired() const;
56  };
57  }
58  }
59  }
60 };
61 
62 #if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
63 #pragma warning(pop)
64 #endif
65 
66 #endif /* HAZELCAST_CLIENT_INTERNAL_EVICTION_EVICTIONCHECKER_H */
Interface for checking about if eviction is required or not.
Definition: EvictionChecker.h:35
static const std::auto_ptr< EvictionChecker > EVICT_ALWAYS
Empty EvictionChecker to allow eviction always.
Definition: EvictionChecker.h:42
Definition: MapEntryView.h:32