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/*
* 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.
*/
/* $Rev$ $Date$ */
#ifndef _ChangedDataObjectListImplIMPL_H_
#define _ChangedDataObjectListImplIMPL_H_
#include "commonj/sdo/disable_warn.h"
#include <vector>
#include "commonj/sdo/ChangedDataObjectList.h"
namespace commonj{
namespace sdo{
class DataObjectImpl;
class DataObject;
/**
* CDOListElement is an element of the changed data object list
* in a change summary,it may be a delete, addition or change.
*/
class CDOListElement
{
public:
CDOListElement ();
CDOListElement (DataObject* in, ChangedDataObjectList::ChangeType type);
virtual ~CDOListElement();
virtual ChangedDataObjectList::ChangeType getType() const;
virtual DataObject* getObject() const;
private:
DataObject* theObject;
ChangedDataObjectList::ChangeType theType;
};
typedef std::vector< CDOListElement > CHANGEDDATAOBJECT_VECTOR;
/**
* ChangedDataObjectListImpl implements ChangedDataObjectList, part of a
* change summary.
* This is the list of objects which have been altered during
* logging of a change summary.
*/
class ChangedDataObjectListImpl : public ChangedDataObjectList
{
public:
ChangedDataObjectListImpl(CHANGEDDATAOBJECT_VECTOR p);
ChangedDataObjectListImpl(const ChangedDataObjectListImpl &pin);
ChangedDataObjectListImpl();
virtual ~ChangedDataObjectListImpl();
virtual DataObjectPtr operator[] (unsigned int pos);
virtual const DataObjectPtr operator[] (unsigned int pos) const;
virtual DataObject* get(unsigned int pos);
virtual ChangedDataObjectList::ChangeType getType(unsigned int pos);
virtual unsigned int size () const;
virtual void insert (unsigned int index, DataObject *d, ChangedDataObjectList::ChangeType type);
virtual void append (DataObject* d, ChangedDataObjectList::ChangeType type);
virtual void clear();
virtual void remove (unsigned int index);
private:
CHANGEDDATAOBJECT_VECTOR plist;
CHANGEDDATAOBJECT_VECTOR getVec() const;
void validateIndex(unsigned int index) const;
};
};
};
#endif
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