More hkutil refactoring

All database access goes through hatkirby::database now.

verbly::token, verbly::statement::condition, and verbly::part have been converted to use mpark::variant now. verbly::binding has been deleted, and replaced with a mpark::variant typedef in statement.h. This means that the only remaining tagged union class is verbly::generator::part.

refs #5

1 files changed, 0 insertions, 82 deletions

@@ -1,82 +0,0 @@
-#ifndef BINDING_H_CAE0B18E
-#define BINDING_H_CAE0B18E
-
-#include <string>
-
-namespace verbly {
-
-  class binding {
-    public:
-      enum class type {
-        invalid,
-        integer,
-        string,
-        field
-      };
-
-      // Default constructor
-
-      binding()
-      {
-      }
-
-      // Copy and move constructors
-
-      binding(const binding& other);
-      binding(binding&& other);
-
-      // Assignment
-
-      binding& operator=(binding other);
-
-      // Swap
-
-      friend void swap(binding& first, binding& second);
-
-      // Destructor
-
-      ~binding();
-
-      // Generic accessors
-
-      type getType() const
-      {
-        return type_;
-      }
-
-      // Integer
-
-      binding(int arg);
-
-      int getInteger() const;
-
-      // String
-
-      binding(std::string arg);
-
-      std::string getString() const;
-
-      // Field
-
-      binding(std::string table, std::string column);
-
-      std::string getTable() const;
-      std::string getColumn() const;
-
-    private:
-
-      union {
-        int integer_;
-        std::string string_;
-        struct {
-          std::string table_;
-          std::string column_;
-        } field_;
-      };
-
-      type type_ = type::invalid;
-  };
-
-};
-
-#endif /* end of include guard: BINDING_H_CAE0B18E */