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#ifndef QPID_SERIALIZER_H
#define QPID_SERIALIZER_H
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
#include <boost/type_traits/remove_const.hpp>
#include <boost/utility/enable_if.hpp>
#include <boost/type_traits/is_const.hpp>
#include <boost/type_traits/is_class.hpp>
#include <boost/type_traits/add_const.hpp>
#include <algorithm>
namespace qpid {
/**
* Base class for serializers.
*/
template <class Derived> class Serializer {
public:
template <class T>
typename boost::enable_if<boost::is_class<T>, Derived&>::type
operator()(T& t) {
// const_cast so we don't need 2 serialize() members for every class.
const_cast<typename boost::remove_const<T>::type&>(t).serialize(self());
return self();
}
template <class Iter> Derived& iterate(Iter begin, Iter end) {
std::for_each(begin, end, self());
return self();
}
private:
Derived& self() { return *static_cast<Derived*>(this); }
};
} // namespace qpid
#endif /*!QPID_SERIALIZER_H*/
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