diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2021-04-29 18:36:16 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2021-04-29 18:37:38 +0200 |
| commit | d4be234991f2a2e6abd8b2c0d585eb4ae6216979 (patch) | |
| tree | 530b4abd13508080e632d542b75ecb06a5a42f70 | |
| parent | a74741210f2224b6ec3e06d9ee198caff519beb1 (diff) | |
Add prepared_query_impl::verify_connection()
| -rw-r--r-- | odb/prepared-query.cxx | 7 | ||||
| -rw-r--r-- | odb/prepared-query.hxx | 6 |
2 files changed, 13 insertions, 0 deletions
diff --git a/odb/prepared-query.cxx b/odb/prepared-query.cxx index 65779aa..70bcaa1 100644 --- a/odb/prepared-query.cxx +++ b/odb/prepared-query.cxx @@ -2,6 +2,7 @@ // license : GNU GPL v2; see accompanying LICENSE file #include <odb/connection.hxx> +#include <odb/transaction.hxx> #include <odb/prepared-query.hxx> namespace odb @@ -26,6 +27,12 @@ namespace odb next_->prev_ = this; } + bool prepared_query_impl:: + verify_connection (transaction& t) + { + return &t.connection () == &stmt->connection (); + } + void prepared_query_impl:: list_remove () { diff --git a/odb/prepared-query.hxx b/odb/prepared-query.hxx index 37d2b76..7cac6da 100644 --- a/odb/prepared-query.hxx +++ b/odb/prepared-query.hxx @@ -24,6 +24,12 @@ namespace odb prepared_query_impl (connection&); + // Verify this prepared query and the specified transaction use the + // same connection. + // + virtual bool + verify_connection (transaction&); + bool cached; connection& conn; const char* name; |