## Xalan-C++ API Documentation

### The Xalan C++ XSLT Processor Version 1.9

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# XalanReferenceCountedObject.hpp

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    00001 /*
    00002  * Copyright 1999-2004 The Apache Software Foundation.
    00003  *
    00004  * Licensed under the Apache License, Version 2.0 (the "License");
    00005  * you may not use this file except in compliance with the License.
    00006  * You may obtain a copy of the License at
    00007  *
    00008  *     http://www.apache.org/licenses/LICENSE-2.0
    00009  *
    00010  * Unless required by applicable law or agreed to in writing, software
    00011  * distributed under the License is distributed on an "AS IS" BASIS,
    00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    00013  * See the License for the specific language governing permissions and
    00014  * limitations under the License.
    00015  */
    00016 #if !defined(XALANREFERENCECOUNTEDOBJECT_HEADER_GUARD_1357924680)
    00017 #define XALANREFERENCECOUNTEDOBJECT_HEADER_GUARD_1357924680
    00018
    00019
    00020
    00021 // Base include file.  Must be first.
    00022 #include <xalanc/PlatformSupport/PlatformSupportDefinitions.hpp>
    00023
    00024
    00025
    00026 XALAN_CPP_NAMESPACE_BEGIN
    00027
    00028
    00029
    00033 class XALAN_PLATFORMSUPPORT_EXPORT XalanReferenceCountedObject
    00034 {
    00035 public:
    00036
    00040     static void
    00041     addReference(XalanReferenceCountedObject*   theInstance);
    00042
    00046     static void
    00047     removeReference(XalanReferenceCountedObject*    theInstance);
    00048
    00049 protected:
    00050
    00054     explicit
    00055     XalanReferenceCountedObject();
    00056
    00057     virtual
    00058     ~XalanReferenceCountedObject();
    00059
    00060     virtual void
    00061     referenced() = 0;
    00062
    00063     virtual void
    00064     dereferenced() = 0;
    00065
    00066     virtual unsigned int
    00067     getReferenceCount() const
    00068     {
    00069         return m_referenceCount;
    00070     }
    00071
    00072 private:
    00073
    00074     unsigned int    m_referenceCount;
    00075
    00076     // Not implemented...
    00077     XalanReferenceCountedObject&
    00078     operator=(const XalanReferenceCountedObject&);
    00079
    00080     XalanReferenceCountedObject(const XalanReferenceCountedObject&);
    00081 };
    00082
    00083
    00084
    00085 XALAN_CPP_NAMESPACE_END
    00086
    00087
    00088
    00089 #endif  // XALANREFERENCECOUNTEDOBJECT_HEADER_GUARD_1357924680

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Xalan-C++ XSLT Processor Version 1.9 Copyright © 1999-2004 The Apache Software Foundation. All Rights Reserved.