From cf469aa28804418338c79a5f9c68608ea2f2807a Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 19 Jun 2015 17:24:11 +0200
Subject: Parse C++ type mapping

---
 odb/relational/context.hxx | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'odb/relational')

diff --git a/odb/relational/context.hxx b/odb/relational/context.hxx
index 45dbba6..956f6c4 100644
--- a/odb/relational/context.hxx
+++ b/odb/relational/context.hxx
@@ -71,6 +71,26 @@ namespace relational
 
   typedef std::vector<custom_db_type> custom_db_types;
 
+  // Custom C++ type mapping.
+  //
+  struct custom_cxx_type
+  {
+    tree type_node;
+    std::string type_name;
+
+    tree as_node;
+    std::string as_name;
+
+    // Empty expression means the values are implicitly convertible.
+    //
+    cxx_tokens to;
+    cxx_tokens from;
+
+    location_t loc;
+  };
+
+  typedef std::vector<custom_cxx_type> custom_cxx_types;
+
   class context: public virtual ::context
   {
   public:
-- 
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