IObjectCollectionIterator.h

// SPDX-License-Identifier: LGPL-2.1-or-later OR GPL-2.0-or-later OR GPL-3.0-or-later OR LicenseRef-ImtCore-Commercial
#pragma once
 
 
// ImtCore includes
#include <imtbase/IObjectCollection.h>
 
 
namespace imtbase
{
 
 
class IObjectCollectionIterator: virtual public istd::IPolymorphic
{
public:
       virtual bool Next() const = 0;
 
       virtual bool Previous() const = 0;
 
       virtual QByteArray GetObjectId() const = 0;
 
       virtual QByteArray GetObjectTypeId() const = 0;
 
       virtual bool GetObjectData(IObjectCollection::DataPtr& dataPtr) const = 0;
 
       virtual idoc::MetaInfoPtr GetDataMetaInfo() const = 0;
 
       virtual int GetElementsCount() const = 0;
 
       virtual idoc::MetaInfoPtr GetCollectionMetaInfo() const = 0;
 
       virtual QVariant GetElementInfo(int infoType) const = 0;
 
       virtual QVariant GetElementInfo(QByteArray infoId) const = 0;
};
 
 
} // namespace imtbase