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// file : odb/relational/sqlite/common.hxx
// copyright : Copyright (c) 2009-2013 Code Synthesis Tools CC
// license : GNU GPL v3; see accompanying LICENSE file
#ifndef ODB_RELATIONAL_SQLITE_COMMON_HXX
#define ODB_RELATIONAL_SQLITE_COMMON_HXX
#include <odb/relational/common.hxx>
#include <odb/relational/sqlite/context.hxx>
namespace relational
{
namespace sqlite
{
struct member_base: virtual relational::member_base_impl<sql_type>, context
{
member_base (base const& x): base (x), base_impl (x) {}
// This c-tor is for the direct use inside the sqlite namespace.
// If you do use this c-tor, you should also explicitly call
// relational::member_base (aka base).
//
member_base () {}
virtual sql_type const&
member_sql_type (semantics::data_member&);
virtual void
traverse_simple (member_info&);
virtual void
traverse_integer (member_info&)
{
}
virtual void
traverse_real (member_info&)
{
}
virtual void
traverse_text (member_info& m)
{
traverse_string (m);
}
virtual void
traverse_blob (member_info& m)
{
traverse_string (m);
}
// String covers both text and blob.
//
virtual void
traverse_string (member_info&)
{
}
};
struct member_image_type: member_base
{
member_image_type (semantics::type* type = 0,
string const& fq_type = string (),
string const& key_prefix = string ());
string
image_type (semantics::data_member&);
virtual void
traverse_composite (member_info&);
virtual void
traverse_integer (member_info&);
virtual void
traverse_real (member_info&);
virtual void
traverse_string (member_info&);
private:
string type_;
};
struct member_database_type_id: relational::member_database_type_id,
member_base
{
member_database_type_id (base const&);
member_database_type_id (semantics::type* type = 0,
string const& fq_type = string (),
string const& key_prefix = string ());
virtual string
database_type_id (type&);
virtual void
traverse_composite (member_info&);
virtual void
traverse_integer (member_info&);
virtual void
traverse_real (member_info&);
virtual void
traverse_text (member_info&);
virtual void
traverse_blob (member_info&);
private:
string type_id_;
};
}
}
#endif // ODB_RELATIONAL_SQLITE_COMMON_HXX
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