qmf/Subscription.h Source File

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qmf/Subscription.h
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    00001 #ifndef QMF_SUBSCRIPTION_H
    00002 #define QMF_SUBSCRIPTION_H
    00003 /*
    00004  *
    00005  * Licensed to the Apache Software Foundation (ASF) under one
    00006  * or more contributor license agreements.  See the NOTICE file
    00007  * distributed with this work for additional information
    00008  * regarding copyright ownership.  The ASF licenses this file
    00009  * to you under the Apache License, Version 2.0 (the
    00010  * "License"); you may not use this file except in compliance
    00011  * with the License.  You may obtain a copy of the License at
    00012  *
    00013  *   http://www.apache.org/licenses/LICENSE-2.0
    00014  *
    00015  * Unless required by applicable law or agreed to in writing,
    00016  * software distributed under the License is distributed on an
    00017  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    00018  * KIND, either express or implied.  See the License for the
    00019  * specific language governing permissions and limitations
    00020  * under the License.
    00021  *
    00022  */
    00023
    00024 #include <qmf/ImportExport.h>
    00025 #include "qmf/Handle.h"
    00026 #include "qpid/types/Variant.h"
    00027 #include <string>
    00028
    00029 namespace qmf {
    00030
    00031 #ifndef SWIG
    00032     template <class> class PrivateImplRef;
    00033 #endif
    00034
    00035     class SubscriptionImpl;
    00036     class Data;
    00037
    00038     class QMF_CLASS_EXTERN Subscription : public qmf::Handle<SubscriptionImpl> {
    00039     public:
    00040         QMF_EXTERN Subscription(SubscriptionImpl* impl = 0);
    00041         QMF_EXTERN Subscription(const Subscription&);
    00042         QMF_EXTERN Subscription& operator=(const Subscription&);
    00043         QMF_EXTERN ~Subscription();
    00044
    00053         QMF_EXTERN void cancel();
    00054
    00060         QMF_EXTERN bool isActive() const;
    00061
    00068         QMF_EXTERN void lock();
    00069         QMF_EXTERN void unlock();
    00070         QMF_EXTERN uint32_t getDataCount() const;
    00071         QMF_EXTERN Data getData(uint32_t) const;
    00072
    00073 #ifndef SWIG
    00074     private:
    00075         friend class qmf::PrivateImplRef<Subscription>;
    00076         friend struct SubscriptionImplAccess;
    00077 #endif
    00078     };
    00079
    00080 }
    00081
    00082 #endif