| Apache Ignite C++

ignite_predicate.h
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1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
23 #ifndef _IGNITE_IGNITE_PREDICATE
24 #define _IGNITE_IGNITE_PREDICATE
25
26 namespace ignite
27 {
33 template<typename T>
34 class IGNITE_IMPORT_EXPORT IgnitePredicate
35 {
36 public:
37 virtual bool operator()(T&) = 0;
38
42 virtual ~IgnitePredicate()
43 {
44 // No-op.
45 }
46 };
47 }
48
49 #endif //_IGNITE_IGNITE_PREDICATE
ignite::IgnitePredicate
IgnitePredicate base class.
Definition: ignite_predicate.h:34
ignite
Apache Ignite API.
Definition: cache.h:48
ignite::IgnitePredicate::~IgnitePredicate
virtual ~IgnitePredicate()
Destructor.
Definition: ignite_predicate.h:42