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hedera/sql/sql-multi-stmt.c

69 lines
2.1 KiB
C

/*
* Copyright (C) 2012 - Juan Ferrer Toribio
*
* 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, either version 3 of the License, or
* (at your option) any later version.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#include "sql-multi-stmt.h"
/**
* SECTION: sql-multi-stmt
* @Short_description: the equivalent multiple statements separated by semicolon.
* @Title: SqlMultiStmt
*
* The #SqlMultiStmt represents multiple SQL statements separated by semicolon.
**/
G_DEFINE_TYPE (SqlMultiStmt, sql_multi_stmt, SQL_TYPE_STMT);
SqlMultiStmt * sql_multi_stmt_new ()
{
return g_object_new (SQL_TYPE_MULTI_STMT, NULL);
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++ Private
static void sql_multi_stmt_render (SqlMultiStmt * obj, SqlRender * render)
{
sql_render_add_list (render, T, NULL, obj->stmt, ";");
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++ Public
void sql_multi_stmt_add_stmt (SqlMultiStmt * obj, SqlStmt * stmt)
{
g_return_if_fail (SQL_IS_MULTI_STMT (obj));
g_return_if_fail (SQL_IS_STMT (stmt));
obj->stmt = g_slist_append (obj->stmt, g_object_ref_sink (stmt));
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++ Class
static void sql_multi_stmt_init (SqlMultiStmt * obj)
{
obj->stmt = NULL;
}
static void sql_multi_stmt_finalize (SqlMultiStmt * obj)
{
g_slist_free_full (obj->stmt, g_object_unref);
G_OBJECT_CLASS (sql_multi_stmt_parent_class)->finalize (G_OBJECT (obj));
}
static void sql_multi_stmt_class_init (SqlMultiStmtClass * klass)
{
G_OBJECT_CLASS (klass)->finalize = (GObjectFinalizeFunc) sql_multi_stmt_finalize;
SQL_OBJECT_CLASS (klass)->render = (SqlRenderFunc) sql_multi_stmt_render;
}