avango-tools/include/avango/tools/InjectSelector.hpp

#ifndef AVANGO_TOOLS_INJECTSELECTOR_HPP
#define AVANGO_TOOLS_INJECTSELECTOR_HPP

/**
 * \file
 * \ingroup av_tools
 */

#include <avango/tools/Selector.hpp>
#include <avango/tools/windows_specific_tools.hpp>

namespace av
{
namespace tools
{
/**
 * InjectSelector class adds or replaces input target holders with given target holders,
 * if the targets match.
 *
 * \ingroup av_tools
 */
class AV_TOOLS_DLL InjectSelector : public Selector
{
    AV_FC_DECLARE();

  public:
    /**
     * Constructor.
     */
    InjectSelector();

  protected:
    /**
     * Destructor made protected to prevent allocation on stack.
     */
    virtual ~InjectSelector();

  public:
    /**
     * Defines the input targets.
     */
    MFTargetHolder Targets;

    /**
     * Defines target holder which replace or which are added to the input targets.
     */
    MFTargetHolder InjectTargets;

    /* virtual */ void evaluate();
};

using SFInjectSelector = SingleField<Link<InjectSelector>>;
using MFInjectSelector = MultiField<Link<InjectSelector>>;
} // namespace tools

#ifdef AV_INSTANTIATE_FIELD_TEMPLATES
template class AV_TOOLS_DLL SingleField<Link<tools::InjectSelector>>;
template class AV_TOOLS_DLL MultiField<Link<tools::InjectSelector>>;
#endif

} // namespace av

#endif // AVANGO_TOOLS_INJECTSELECTOR_HPP