1 files changed, 50 insertions, 0 deletions
diff --git a/wsrep-lib/wsrep-API/v26/examples/node/trx.h b/wsrep-lib/wsrep-API/v26/examples/node/trx.h
new file mode 100644
index 00000000..e1d763a1
--- /dev/null
+++ b/wsrep-lib/wsrep-API/v26/examples/node/trx.h
@@ -0,0 +1,50 @@
+/* Copyright (c) 2019-2020, Codership Oy. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+/**
+ * @file This unit defines "transaction" interface
+ */
+
+#ifndef NODE_TRX_H
+#define NODE_TRX_H
+
+#include "store.h"
+
+#include "../../wsrep_api.h"
+
+/**
+ * executes and replicates local transaction
+ */
+extern wsrep_status_t
+node_trx_execute(node_store_t*   store,
+                 wsrep_t*        wsrep,
+                 wsrep_conn_id_t conn_id,
+                 int             ops_num);
+
+/**
+ * applies and commits slave write set
+ *
+ * @param ws replicated event writeset. NULL if it failed certification (and so
+ *           must be skipped, but it was ordered, so store GTID must be updated)
+ */
+extern wsrep_status_t
+node_trx_apply(node_store_t*            store,
+               wsrep_t*                 wsrep,
+               const wsrep_ws_handle_t* ws_handle,
+               const wsrep_trx_meta_t*  ws_meta,
+               const wsrep_buf_t*       ws);
+
+#endif /* NODE_TRX_H */