RepoVariables.h

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#ifndef ZYPP_REPO_VARIABLES_H_
#define ZYPP_REPO_VARIABLES_H_

#include <string>
#include <zypp-core/base/Function.h>
#include <zypp/base/ValueTransform.h>
#include <zypp-core/Url.h>

namespace zypp
{
  namespace repo
  {
    struct ZYPP_API RepoVarExpand
    {
      using VarRetriever = function<const std::string *(const std::string &)>;

      std::string operator()( const std::string & value_r, VarRetriever varRetriever_r ) const;

      std::string operator()( std::string && value_r, VarRetriever varRetriever_r ) const;
    };

    struct ZYPP_API RepoVariablesStringReplacer
    {
      std::string operator()( const std::string & value_r ) const;

      std::string operator()( std::string && value_r ) const;
    };

    struct ZYPP_API RepoVariablesUrlReplacer
    {
      Url operator()( const Url & url_r ) const;
    };
  } // namespace repo

  using RepoVariablesReplacedString = base::ValueTransform<std::string, repo::RepoVariablesStringReplacer>;

  using RepoVariablesReplacedStringList = base::ContainerTransform<std::list<std::string>, repo::RepoVariablesStringReplacer>;

  using RepoVariablesReplacedUrl = base::ValueTransform<Url, repo::RepoVariablesUrlReplacer>;

  using RepoVariablesReplacedUrlList = base::ContainerTransform<std::list<Url>, repo::RepoVariablesUrlReplacer>;

} // namespace zypp

#endif