C++ Client API Reference for Oracle Coherence: coherence/lang/ConstCastException.hpp Source File

00001 /*
00002  * Copyright (c) 2000, 2020, Oracle and/or its affiliates.
00003  *
00004  * Licensed under the Universal Permissive License v 1.0 as shown at
00005  * http://oss.oracle.com/licenses/upl.
00006  */
00007 #ifndef COH_CONST_CAST_EXCEPTION
00008 #define COH_CONST_CAST_EXCEPTION
00009 
00010 #include "coherence/lang/compatibility.hpp"
00011 
00012 #include "coherence/lang/ClassCastException.hpp"
00013 
00014 COH_OPEN_NAMESPACE2(coherence,lang)
00015 
00016 
00017 /**
00018 * Thrown when an attempt is made to cast away constness from a Holder assigned
00019 * from a View.
00020 *
00021 * @author mf  2008.08.06
00022 */
00023 class COH_EXPORT ConstCastException
00024     : public throwable_spec<ConstCastException,
00025         extends<ClassCastException> >
00026     {
00027     friend class factory<ConstCastException>;
00028 
00029     // ----- constructors ---------------------------------------------------
00030 
00031     protected:
00032         /**
00033         * Create an ConstCastException.
00034         *
00035         * @param vsMessage  the exception message
00036         * @param vCause     the underlying cause of the exception;
00037         *                   can be <tt>NULL</tt>
00038         */
00039         ConstCastException(String::View vsMessage = String::null_string,
00040                 Exception::View vCause = NULL);
00041     };
00042 
00043 COH_CLOSE_NAMESPACE2
00044 
00045 #endif // COH_CONST_CAST_EXCEPTION