diff options
Diffstat (limited to 'odb/tracer/database.cxx')
-rw-r--r-- | odb/tracer/database.cxx | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/odb/tracer/database.cxx b/odb/tracer/database.cxx new file mode 100644 index 0000000..5d59c16 --- /dev/null +++ b/odb/tracer/database.cxx @@ -0,0 +1,40 @@ +// file : odb/tracer/database.cxx +// author : Boris Kolpackov <boris@codesynthesis.com> +// copyright : Copyright (c) 2009-2010 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#include <odb/session.hxx> +#include <odb/transaction.hxx> +#include <odb/tracer/database.hxx> + +namespace odb +{ + namespace tracer + { + database:: + ~database () + { + } + + transaction_impl* database:: + begin_transaction () + { + if (odb::transaction::has_current ()) + throw already_in_transaction (); + + if (session::has_current ()) + return new transaction_impl (*this, session::current ()); + else + return new transaction_impl (*this); + } + + transaction_impl* database:: + begin_transaction (session& s) + { + if (odb::transaction::has_current ()) + throw already_in_transaction (); + + return new transaction_impl (*this, s); + } + } +} |