1 files changed, 109 insertions, 0 deletions
diff --git a/storage/ndb/src/old_files/client/odbc/codegen/Code_query_repeat.cpp b/storage/ndb/src/old_files/client/odbc/codegen/Code_query_repeat.cpp
new file mode 100644
index 00000000000..8b295a97916
--- /dev/null
+++ b/storage/ndb/src/old_files/client/odbc/codegen/Code_query_repeat.cpp
@@ -0,0 +1,109 @@
+/* Copyright (C) 2003 MySQL AB
+
+   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 2 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, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#include "Code_query_repeat.hpp"
+#include "Code_root.hpp"
+
+// Plan_query_repeat
+
+Plan_query_repeat::~Plan_query_repeat()
+{
+}
+
+Plan_base*
+Plan_query_repeat::analyze(Ctx& ctx, Ctl& ctl)
+{
+    return this;
+}
+
+Exec_base*
+Plan_query_repeat::codegen(Ctx& ctx, Ctl& ctl)
+{
+    Exec_query_repeat* exec = new Exec_query_repeat(ctl.m_execRoot);
+    ctl.m_execRoot->saveNode(exec);
+    // SqlSpecs is empty
+    const SqlSpecs sqlSpecs(0);
+    Exec_query_repeat::Code& code = *new Exec_query_repeat::Code(sqlSpecs, m_forever, m_maxcount);
+    exec->setCode(code);
+    return exec;
+}
+
+void
+Plan_query_repeat::print(Ctx& ctx)
+{
+    ctx.print(" [query_repeat");
+    if (! m_forever)
+	ctx.print(" %ld", (long)m_maxcount);
+    ctx.print("]");
+}
+
+// Exec_query_repeat
+
+Exec_query_repeat::Code::~Code()
+{
+}
+
+Exec_query_repeat::Data::~Data()
+{
+}
+
+Exec_query_repeat::~Exec_query_repeat()
+{
+}
+
+void
+Exec_query_repeat::alloc(Ctx& ctx, Ctl& ctl)
+{
+    const Code& code = getCode();
+    // SqlRow is empty
+    Data& data = *new Data(this, code.sqlSpecs());
+    setData(data);
+}
+
+void
+Exec_query_repeat::execImpl(Ctx& ctx, Ctl& ctl)
+{
+    Data& data = getData();
+    data.m_count = 0;
+}
+
+bool
+Exec_query_repeat::fetchImpl(Ctx& ctx, Ctl& ctl)
+{
+    const Code& code = getCode();
+    Data& data = getData();
+    // fetch until count is up
+    if (code.m_forever || data.m_count < code.m_maxcount) {
+	data.m_count++;
+	return true;
+    }
+    return false;
+}
+
+void
+Exec_query_repeat::close(Ctx& ctx)
+{
+}
+
+void
+Exec_query_repeat::print(Ctx& ctx)
+{
+    const Code& code = getCode();
+    ctx.print(" [query_repeat");
+    if (! code.m_forever)
+	ctx.print(" %ld", (long)code.m_maxcount);
+    ctx.print("]");
+}