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-rw-r--r--odb/semantics/relational/key.hxx9
1 files changed, 9 insertions, 0 deletions
diff --git a/odb/semantics/relational/key.hxx b/odb/semantics/relational/key.hxx
index 40e7499..3b86f1c 100644
--- a/odb/semantics/relational/key.hxx
+++ b/odb/semantics/relational/key.hxx
@@ -32,7 +32,15 @@ namespace semantics
return *column_;
}
+ string const&
+ options () const
+ {
+ return options_;
+ }
+
public:
+ contains (string const& o = string ()) : options_ (o) {}
+
void
set_left_node (key_type& n)
{
@@ -48,6 +56,7 @@ namespace semantics
protected:
key_type* key_;
column_type* column_;
+ string options_;
};
class key: public unameable