exchange/src/exchangedb/pg_start_deferred_wire_out.h

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2022-11-14 13:35:56 +01:00
/*
This file is part of TALER
Copyright (C) 2022 Taler Systems SA
TALER 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; either version 3, or (at your option) any later version.
TALER 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
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
/**
* @file exchangedb/pg_start_deferred_wire_out.h
* @brief implementation of the start_deferred_wire_out function for Postgres
* @author Christian Grothoff
*/
#ifndef PG_START_DEFERRED_WIRE_OUT_H
#define PG_START_DEFERRED_WIRE_OUT_H
#include "taler_util.h"
#include "taler_json_lib.h"
#include "taler_exchangedb_plugin.h"
/**
* Starts a READ COMMITTED transaction where we transiently violate the foreign
* constraints on the "wire_out" table as we insert aggregations
* and only add the wire transfer out at the end.
*
* @param cls the @e cls of this struct with the plugin-specific state
* @return #GNUNET_OK on success
*/
enum GNUNET_GenericReturnValue
TEH_PG_start_deferred_wire_out (void *cls);
#endif