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#ifndef __INodeIterator_I_h__
#define __INodeIterator_I_h__ 1
// =================================================================================================
// Copyright Adobe
// Copyright 2014 Adobe
// All Rights Reserved
//
// NOTICE: Adobe permits you to use, modify, and distribute this file in accordance with the terms
// of the Adobe license agreement accompanying it. If you have received this file from a source other
// than Adobe, then your use, modification, or distribution of it requires the prior written permission
// of Adobe.
// =================================================================================================
#include "XMPCore/XMPCoreFwdDeclarations_I.h"
#include "XMPCore/Interfaces/INodeIterator.h"
#include "XMPCommon/Interfaces/BaseInterfaces/ISharedObject_I.h"
#include "XMPCommon/Utilities/TSmartPointers_I.h"
namespace AdobeXMPCore_Int {
#if XMP_WinBuild
#pragma warning( push )
#pragma warning( disable : 4250 )
#endif
//!
//! \brief Internal interface that represents an iterator over the mutable children of a XMP DOM Node.
//! \attention Support multi threading through locks but can be disabled by the client.
//! \note Iterators are valid as long as their are no changes performed on the node. In case there are some
//! changes performed on the node then the behavior is undefined.
//!
class INodeIterator_I
: public virtual INodeIterator
, public virtual ISharedObject_I
{
public:
virtual pINodeIterator APICALL GetActualINodeIterator() __NOTHROW__ { return this; }
virtual pINodeIterator_I APICALL GetINodeIterator_I() __NOTHROW__ { return this; }
static uint32 GetInterfaceVersion() { return kInternalInterfaceVersionNumber; }
virtual pvoid APICALL GetInterfacePointer(uint64 interfaceID, uint32 interfaceVersion);
protected:
virtual ~INodeIterator_I() __NOTHROW__ {}
pvoid APICALL GetInterfacePointerInternal(uint64 interfaceID, uint32 interfaceVersion, bool isTopLevel);
virtual pINode_base APICALL getNode( pcIError_base & error ) __NOTHROW__;
virtual uint32 APICALL getNodeType( pcIError_base & error ) const __NOTHROW__;
virtual pINodeIterator_base APICALL next( pcIError_base & error ) __NOTHROW__;
virtual pvoid APICALL getInterfacePointer(uint64 interfaceID, uint32 interfaceVersion, pcIError_base & error) __NOTHROW__;
#ifdef FRIEND_CLASS_DECLARATION
FRIEND_CLASS_DECLARATION();
#endif
REQ_FRIEND_CLASS_DECLARATION();
};
#if XMP_WinBuild
#pragma warning( pop )
#endif
}
#endif // __INodeIterator_I_h__
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