CatalogBuffer.h

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/*  Copyright (C) 2003-2021 Free Electron Organization
    Any use of this software requires a license.  If a valid license
    was not distributed with this file, visit freeelectron.org. */

/** @file */

#ifndef __core_CatalogBuffer_h__
#define __core_CatalogBuffer_h__

namespace fe
{

/**************************************************************************//**
    @brief Access fe::Array<> properties without invoking std::vector<>

    @ingroup plugin

    Potentially useful where stdlib headers are inconsistant.

    Buffers are only for short term reading and writing.
    Other accesses can easily change or delete the contents.
*//***************************************************************************/
class FE_DL_EXPORT CatalogBuffer
{
    public:

static  void    resize(sp<Catalog> a_spCatalog,String a_name,String a_property,
                        I32 a_size);

static  I32     access(sp<Catalog> a_spCatalog,String a_name,String a_property,
                        void*& a_rpBuffer);
};

} /* namespace */

#endif /* __core_CatalogBuffer_h__ */