From 3c5b84f94ac786426591d25edf2f6e19d9506859 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 19 Aug 2010 11:24:43 +0200
Subject: Add support for automatic object ids

---
 odb/mysql/schema.cxx | 170 +++++++++++++++++++++++++--------------------------
 1 file changed, 85 insertions(+), 85 deletions(-)

(limited to 'odb/mysql/schema.cxx')

diff --git a/odb/mysql/schema.cxx b/odb/mysql/schema.cxx
index b405016..866cfcc 100644
--- a/odb/mysql/schema.cxx
+++ b/odb/mysql/schema.cxx
@@ -6,124 +6,124 @@
 #include <set>
 #include <odb/mysql/schema.hxx>
 
-namespace
+namespace mysql
 {
-  struct data_member: traversal::data_member, context
+  namespace
   {
-    data_member (context& c)
-        : context (c), first_ (true)
+    struct data_member: traversal::data_member, context
     {
-    }
+      data_member (context& c)
+          : context (c), first_ (true)
+      {
+      }
 
-    virtual void
-    traverse (type& m)
-    {
-      if (m.count ("transient"))
-        return;
+      virtual void
+      traverse (type& m)
+      {
+        if (m.count ("transient"))
+          return;
 
-      if (first_)
-        first_ = false;
-      else
-        os << "," << endl;
+        if (first_)
+          first_ = false;
+        else
+          os << "," << endl;
 
-      os << "  `" << column_name (m) << "` " << column_type (m);
+        os << "  `" << column_name (m) << "` " << column_type (m);
 
-      if (m.count ("id"))
-        os << " PRIMARY KEY";
-    }
+        if (m.count ("id"))
+          os << " PRIMARY KEY";
+      }
 
-  private:
-    bool first_;
-  };
+    private:
+      bool first_;
+    };
 
-  struct class_create: traversal::class_, context
-  {
-    class_create (context& c)
-        : context (c)
+    struct class_create: traversal::class_, context
     {
-    }
+      class_create (context& c)
+          : context (c)
+      {
+      }
 
-    virtual void
-    traverse (type& c)
-    {
-      if (c.file () != unit.file ())
-        return;
+      virtual void
+      traverse (type& c)
+      {
+        if (c.file () != unit.file ())
+          return;
 
-      if (!c.count ("object"))
-        return;
+        if (!c.count ("object"))
+          return;
 
-      string const& name (table_name (c));
+        string const& name (table_name (c));
 
-      // If the table with this name was already created, assume the
-      // user knows what they are doing and skip it.
-      //
-      if (tables_.count (name))
-        return;
+        // If the table with this name was already created, assume the
+        // user knows what they are doing and skip it.
+        //
+        if (tables_.count (name))
+          return;
 
-      os << "CREATE TABLE `" << name << "` (" << endl;
+        os << "CREATE TABLE `" << name << "` (" << endl;
 
-      {
-        data_member m (*this);
-        traversal::names n (m);
-        names (c, n);
-      }
+        {
+          data_member m (*this);
+          traversal::names n (m);
+          names (c, n);
+        }
 
-      os << ")";
+        os << ")";
 
-      string const& engine (options.mysql_engine ());
+        string const& engine (options.mysql_engine ());
 
-      if (engine != "default")
-        os << endl
-           << "  ENGINE=" << engine;
+        if (engine != "default")
+          os << endl
+             << "  ENGINE=" << engine;
 
-      os << ";" << endl
-         << endl;
+        os << ";" << endl
+           << endl;
 
-      tables_.insert (name);
-    }
+        tables_.insert (name);
+      }
 
-  private:
-    std::set<string> tables_;
-  };
+    private:
+      std::set<string> tables_;
+    };
 
-  struct class_drop: traversal::class_, context
-  {
-    class_drop (context& c)
-        : context (c)
+    struct class_drop: traversal::class_, context
     {
-    }
+      class_drop (context& c)
+          : context (c)
+      {
+      }
 
-    virtual void
-    traverse (type& c)
-    {
-      if (c.file () != unit.file ())
-        return;
+      virtual void
+      traverse (type& c)
+      {
+        if (c.file () != unit.file ())
+          return;
 
-      if (!c.count ("object"))
-        return;
+        if (!c.count ("object"))
+          return;
 
-      string const& name (table_name (c));
+        string const& name (table_name (c));
 
-      if (tables_.count (name))
-        return;
+        if (tables_.count (name))
+          return;
 
-      os << "DROP TABLE IF EXISTS `" << name << "`;" << endl;
+        os << "DROP TABLE IF EXISTS `" << name << "`;" << endl;
 
-      tables_.insert (name);
-    }
+        tables_.insert (name);
+      }
 
-  private:
-    std::set<string> tables_;
-  };
-}
+    private:
+      std::set<string> tables_;
+    };
 
-static char const file_header[] =
- "/* This file was generated by CodeSynthesis ODB object persistence\n"
- " * compiler for C++.\n"
- " */\n\n";
+    static char const file_header[] =
+    "/* This file was generated by CodeSynthesis ODB object persistence\n"
+    " * compiler for C++.\n"
+    " */\n\n";
+  }
 
-namespace mysql
-{
   void
   generate_schema (context& ctx)
   {
-- 
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