Drizzled Public API Documentation

select_result_interceptor.h
1 /* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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4  * Copyright (C) 2008 Sun Microsystems, Inc.
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13  * GNU General Public License for more details.
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17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18  */
19 
20 
21 #pragma once
22 
23 #include <drizzled/select_result.h>
24 
25 namespace drizzled
26 {
27 
28 /*
29  Base class for select_result descendands which intercept and
30  transform result set rows. As the rows are not sent to the client,
31  sending of result set metadata should be suppressed as well.
32 */
33 
35 {
36 public:
37  uint32_t field_count(List<Item>&) const
38  { return 0; }
39  void send_fields(List<Item>&)
40  { }
41 };
42 
43 
44 } /* namespace drizzled */
45 
TODO: Rename this file - func.h is stupid.