/*
 * Copyright 2011, Ingo Weinhold, ingo_weinhold@gmx.de.
 * Distributed under the terms of the MIT License.
 */
#ifndef UNPACKING_ATTRIBUTE_DIRECTORY_COOKIE_H
#define UNPACKING_ATTRIBUTE_DIRECTORY_COOKIE_H


#include "AutoPackageAttributeDirectoryCookie.h"


class PackageNode;
class PackageNodeAttribute;


class UnpackingAttributeDirectoryCookie
        : public AutoPackageAttributeDirectoryCookie {
public:
                                                                UnpackingAttributeDirectoryCookie(
                                                                        PackageNode* packageNode);
        virtual                                         ~UnpackingAttributeDirectoryCookie();

        static  status_t                        Open(PackageNode* packageNode,
                                                                        AttributeDirectoryCookie*& _cookie);

        virtual status_t                        Rewind();

protected:
        virtual String                          CurrentCustomAttributeName();
        virtual String                          NextCustomAttributeName();

private:
                        PackageNode*            fPackageNode;
                        PackageNodeAttribute* fAttribute;
};


#endif  // UNPACKING_ATTRIBUTE_DIRECTORY_COOKIE_H