reference/cxx/ResultSchema_8hpp_source.html

#ifndef TABLEAU_HYPER_RESULTSCHEMA_HPP

#define TABLEAU_HYPER_RESULTSCHEMA_HPP


#include <hyperapi/Name.hpp>

#include <hyperapi/SqlType.hpp>

#include <hyperapi/optional.hpp>

#include <vector>


namespace hyperapi {


class Result;


class ResultSchema final {

   public:

   class Column final {

      friend class ResultSchemaTest;

      friend class Result;


      public:

      const Name& getName() const noexcept { return name; }

      const SqlType& getType() const noexcept { return type; }


      private:

      const Name name;

      const SqlType type;


      Column(Name&& name, SqlType&& type);

   };


   public:

   const std::vector<Column>& getColumns() const noexcept { return columns; }


   const Column& getColumn(hyper_field_index_t columnIndex) const;


   size_t getColumnCount() const noexcept { return columns.size(); }


   const Column* getColumnByName(const Name& name) const;


   optional<hyper_field_index_t> getColumnPositionByName(const Name& name) const;


   private:

   // TODO 940803 Avoid private methods; move into impl header

   void addColumn(Column&& column) { columns.emplace_back(std::move(column)); }


   std::vector<Column> columns;


   friend class ResultSchemaTest;

   friend class Result;

};

}


#include <hyperapi/impl/ResultSchema.impl.hpp>


#endif