1 files changed, 0 insertions, 206 deletions
diff --git a/odb/semantics/relational/column.hxx b/odb/semantics/relational/column.hxx
deleted file mode 100644
index 8125939..0000000
--- a/odb/semantics/relational/column.hxx
+++ /dev/null
@@ -1,206 +0,0 @@
-// file      : odb/semantics/relational/column.hxx
-// copyright : Copyright (c) 2009-2019 Code Synthesis Tools CC
-// license   : GNU GPL v3; see accompanying LICENSE file
-
-#ifndef ODB_SEMANTICS_RELATIONAL_COLUMN_HXX
-#define ODB_SEMANTICS_RELATIONAL_COLUMN_HXX
-
-#include <odb/semantics/relational/elements.hxx>
-#include <odb/semantics/relational/table.hxx>
-
-namespace semantics
-{
-  namespace relational
-  {
-    class contains;
-
-    class column: public unameable
-    {
-      typedef std::vector<contains*> contained_list;
-
-    public:
-      virtual string const&
-      type () const {return type_;}
-
-      virtual bool
-      null () const {return null_;}
-
-      virtual void
-      null (bool n) {null_ = n;}
-
-      virtual string const&
-      default_ () const {return default__;}
-
-      virtual void
-      default_ (string const& d) {default__ = d;}
-
-      virtual string const&
-      options () const {return options_;}
-
-      virtual void
-      options (string const& o) {options_ = o;}
-
-    public:
-      typedef relational::table table_type;
-
-      table_type&
-      table () const {return dynamic_cast<table_type&> (scope ());}
-
-      // Key containment.
-      //
-    public:
-      typedef
-      pointer_iterator<contained_list::const_iterator>
-      contained_iterator;
-
-      contained_iterator
-      contained_begin () const {return contained_.begin ();}
-
-      contained_iterator
-      contained_end () const {return contained_.end ();}
-
-    public:
-      column (string const& id, string const& type, bool null)
-          : unameable (id), type_ (type), null_ (null)
-      {
-      }
-
-      column (column const&, uscope&, graph&);
-      column (xml::parser&, uscope&, graph&);
-
-      virtual column&
-      clone (uscope&, graph&) const;
-
-      void
-      add_edge_right (contains& e)
-      {
-        contained_.push_back (&e);
-      }
-
-      using unameable::add_edge_right;
-
-      virtual string
-      kind () const
-      {
-        return "column";
-      }
-
-      virtual void
-      serialize (xml::serializer&) const;
-
-    protected:
-      void
-      serialize_attributes (xml::serializer&) const;
-
-    protected:
-      string type_;
-      bool null_;
-      string default__;
-      string options_;
-
-    private:
-      contained_list contained_;
-    };
-
-    class add_column: public column
-    {
-    public:
-      add_column (string const& id, string const& type, bool null)
-          : column (id, type, null) {}
-      add_column (column const& c, uscope& s, graph& g): column (c, s, g) {}
-      add_column (xml::parser& p, uscope& s, graph& g): column (p, s, g) {}
-
-      virtual add_column&
-      clone (uscope&, graph&) const;
-
-      virtual string
-      kind () const {return "add column";}
-
-      virtual void
-      serialize (xml::serializer&) const;
-    };
-
-    class drop_column: public unameable
-    {
-    public:
-      drop_column (string const& id): unameable (id) {}
-      drop_column (drop_column const& c, uscope&, graph& g)
-          : unameable (c, g) {}
-      drop_column (xml::parser&, uscope&, graph&);
-
-    public:
-      typedef relational::table table_type;
-
-      table_type&
-      table () const {return dynamic_cast<table_type&> (scope ());}
-
-    public:
-      virtual drop_column&
-      clone (uscope&, graph&) const;
-
-      virtual string
-      kind () const {return "drop column";}
-
-      virtual void
-      serialize (xml::serializer&) const;
-    };
-
-    class alter_column: public column
-    {
-    public:
-      virtual string const&
-      type () const {return base ().type ();}
-
-      bool
-      null_altered () const {return null_altered_;}
-
-      virtual bool
-      null () const {return null_altered_ ? null_ : base ().null ();}
-
-      virtual void
-      null (bool n) {null_ = n; null_altered_ = true;}
-
-      virtual string const&
-      default_ () const {return base ().default_ ();}
-
-      virtual string const&
-      options () const {return base ().options ();}
-
-    public:
-      column&
-      base () const {return dynamic_cast<column&> (alters_->base ());}
-
-    public:
-      alter_column (string const& id)
-          : column (id, "", false), alters_ (0), null_altered_ (false) {}
-      alter_column (alter_column const&, uscope&, graph&);
-      alter_column (xml::parser&, uscope&, graph&);
-
-      virtual alter_column&
-      clone (uscope&, graph&) const;
-
-      virtual string
-      kind () const
-      {
-        return "alter column";
-      }
-
-      virtual void
-      serialize (xml::serializer&) const;
-
-      virtual void
-      add_edge_left (alters& a)
-      {
-        assert (alters_ == 0);
-        alters_ = &a;
-      }
-
-    private:
-      alters* alters_;
-
-      bool null_altered_;
-    };
-  }
-}
-
-#endif // ODB_SEMANTICS_RELATIONAL_COLUMN_HXX